diff --git a/bot/handlers.go b/bot/handlers.go
index ba4c5b1..18bb052 100644
--- a/bot/handlers.go
+++ b/bot/handlers.go
@@ -61,6 +61,10 @@ func (b *bot) SendAction(channel, message string) {
 	b.conn.SendAction(channel, message)
 }
 
+func (b *bot) React(channel, reaction string, message msg.Message) {
+	b.conn.React(channel, reaction, message)
+}
+
 // Checks to see if the user is asking for help, returns true if so and handles the situation.
 func (b *bot) checkHelp(channel string, parts []string) {
 	if len(parts) == 1 {
diff --git a/bot/interfaces.go b/bot/interfaces.go
index 43362f3..b1c74f6 100644
--- a/bot/interfaces.go
+++ b/bot/interfaces.go
@@ -17,6 +17,7 @@ type Bot interface {
 	AddHandler(string, Handler)
 	SendMessage(string, string)
 	SendAction(string, string)
+	React(string, string, msg.Message)
 	MsgReceived(msg.Message)
 	EventReceived(msg.Message)
 	Filter(msg.Message, string) string
@@ -30,6 +31,7 @@ type Connector interface {
 
 	SendMessage(channel, message string)
 	SendAction(channel, message string)
+	React(string, string, msg.Message)
 	Serve()
 
 	Who(string) []string
diff --git a/bot/msg/message.go b/bot/msg/message.go
index 28f0038..88e61f6 100644
--- a/bot/msg/message.go
+++ b/bot/msg/message.go
@@ -19,4 +19,5 @@ type Message struct {
 	Action        bool
 	Time          time.Time
 	Host          string
+	AdditionalData map[string]string
 }
diff --git a/irc/irc.go b/irc/irc.go
index 62f1ed7..42775a1 100644
--- a/irc/irc.go
+++ b/irc/irc.go
@@ -98,6 +98,10 @@ func (i *Irc) SendAction(channel, message string) {
 	i.SendMessage(channel, message)
 }
 
+func (i *Irc) React(channel, reaction string, message msg.Message) {
+	//we're not goign to do anything because it's IRC
+}
+
 func (i *Irc) Serve() {
 	if i.eventReceived == nil || i.messageReceived == nil {
 		log.Fatal("Missing an event handler")
diff --git a/main.go b/main.go
index ad3c375..d2e87d9 100644
--- a/main.go
+++ b/main.go
@@ -16,6 +16,7 @@ import (
 	"github.com/velour/catbase/plugins/dice"
 	"github.com/velour/catbase/plugins/fact"
 	"github.com/velour/catbase/plugins/leftpad"
+	"github.com/velour/catbase/plugins/reaction"
 	"github.com/velour/catbase/plugins/reminder"
 	"github.com/velour/catbase/plugins/rss"
 	"github.com/velour/catbase/plugins/stats"
@@ -60,6 +61,7 @@ func main() {
 	b.AddHandler("babbler", babbler.New(b))
 	b.AddHandler("zork", zork.New(b))
 	b.AddHandler("rss", rss.New(b))
+	b.AddHandler("reaction", reaction.New(b))
 	// catches anything left, will always return true
 	b.AddHandler("factoid", fact.New(b))
 
diff --git a/plugins/reaction/reaction.go b/plugins/reaction/reaction.go
new file mode 100644
index 0000000..dc75b96
--- /dev/null
+++ b/plugins/reaction/reaction.go
@@ -0,0 +1,46 @@
+// © 2013 the CatBase Authors under the WTFPL. See AUTHORS for the list of authors.
+
+package reaction
+
+import (
+	"time"
+	"math/rand"
+
+	"github.com/velour/catbase/bot"
+	"github.com/velour/catbase/bot/msg"
+)
+
+type ReactionPlugin struct {
+	Bot bot.Bot
+}
+
+func New(bot bot.Bot) *ReactionPlugin {
+	rand.Seed(time.Now().Unix())
+
+	return &ReactionPlugin{
+		Bot: bot,
+	}
+}
+
+func (p *ReactionPlugin) Message(message msg.Message) bool {
+	if rand.Intn(100) == 0 {
+		p.Bot.React(message.Channel, "+1", message)
+	}
+	return false
+}
+
+func (p *ReactionPlugin) Help(channel string, parts []string) {
+
+}
+
+func (p *ReactionPlugin) Event(kind string, message msg.Message) bool {
+	return false
+}
+
+func (p *ReactionPlugin) BotMessage(message msg.Message) bool {
+	return false
+}
+
+func (p *ReactionPlugin) RegisterWeb() *string {
+	return nil
+}
diff --git a/slack/slack.go b/slack/slack.go
index 9dc9a8c..93ca185 100644
--- a/slack/slack.go
+++ b/slack/slack.go
@@ -82,6 +82,12 @@ type slackMessage struct {
 	} `json:"error"`
 }
 
+type slackReaction struct {
+	Reaction string `json:"name"`
+	Channel  string `json:"channel"`
+	Timestamp  float64 `json:"timestamp"`
+}
+
 type rtmStart struct {
 	Ok    bool   `json:"ok"`
 	Error string `json:"error"`
@@ -131,6 +137,19 @@ func (s *Slack) SendAction(channel, message string) {
 	s.SendMessageType(channel, "message", "me_message", "_"+message+"_")
 }
 
+func (s *Slack) React(channel, reaction string, message msg.Message) {
+	log.Printf("Reacting in %s: %s", channel, reaction)
+	resp, err := http.PostForm("https://slack.com/api/reactions.add",
+		url.Values{ "token": {s.config.Slack.Token},
+								"name": {reaction},
+								"channel": {channel},
+								"timestamp": {message.AdditionalData["RAW_SLACK_TIMESTAMP"]}})
+	if err != nil {
+		log.Printf("Error sending Slack reaction: %s", err)
+	}
+	log.Print(resp)
+}
+
 func (s *Slack) receiveMessage() (slackMessage, error) {
 	var msg []byte
 	m := slackMessage{}
@@ -212,6 +231,9 @@ func (s *Slack) buildMessage(m slackMessage) msg.Message {
 		Action:  isAction,
 		Host:    string(m.Id),
 		Time:    tstamp,
+		AdditionalData: map[string]string{
+			"RAW_SLACK_TIMESTAMP": m.Ts,
+		},
 	}
 }