diff --git a/honk.go b/honk.go
index 6969c6a..d278e06 100644
--- a/honk.go
+++ b/honk.go
@@ -80,13 +80,18 @@ type Honk struct {
 }
 
 const (
-	flagIsAcked = 1
+	flagIsAcked  = 1
+	flagIsBonked = 2
 )
 
 func (honk *Honk) IsAcked() bool {
 	return honk.Flags&flagIsAcked != 0
 }
 
+func (honk *Honk) IsBonked() bool {
+	return honk.Flags&flagIsBonked != 0
+}
+
 type Donk struct {
 	FileID  int64
 	XID     string
@@ -911,6 +916,11 @@ func savebonk(w http.ResponseWriter, r *http.Request) {
 	}
 	donksforhonks([]*Honk{xonk})
 
+	_, err := stmtUpdateFlags.Exec(flagIsBonked, xonk.XID, userinfo.UserID)
+	if err != nil {
+		log.Printf("error acking bonk: %s", err)
+	}
+
 	oonker := xonk.Oonker
 	if oonker == "" {
 		oonker = xonk.Honker
@@ -970,7 +980,7 @@ func zonkit(w http.ResponseWriter, r *http.Request) {
 	user, _ := butwhatabout(userinfo.Username)
 
 	if wherefore == "ack" {
-		_, err := stmtUpdateFlags.Exec(flagIsAcked, what)
+		_, err := stmtUpdateFlags.Exec(flagIsAcked, what, userinfo.UserID)
 		if err != nil {
 			log.Printf("error acking: %s", err)
 		}
@@ -982,7 +992,7 @@ func zonkit(w http.ResponseWriter, r *http.Request) {
 	}
 
 	if wherefore == "deack" {
-		_, err := stmtClearFlags.Exec(flagIsAcked, what)
+		_, err := stmtClearFlags.Exec(flagIsAcked, what, userinfo.UserID)
 		if err != nil {
 			log.Printf("error deacking: %s", err)
 		}
@@ -993,6 +1003,11 @@ func zonkit(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
+	if wherefore == "unbonk" {
+		// todo
+		return
+	}
+
 	log.Printf("zonking %s %s", wherefore, what)
 	if wherefore == "zonk" {
 		xonk := getxonk(userinfo.UserID, what)
@@ -1705,8 +1720,8 @@ func prepareStatements(db *sql.DB) {
 	stmtSaveXonker = preparetodie(db, "insert into xonkers (name, info, flavor) values (?, ?, ?)")
 	stmtDeleteXonker = preparetodie(db, "delete from xonkers where name = ? and flavor = ?")
 	stmtRecentHonkers = preparetodie(db, "select distinct(honker) from honks where userid = ? and honker not in (select xid from honkers where userid = ? and flavor = 'sub') order by honkid desc limit 100")
-	stmtUpdateFlags = preparetodie(db, "update honks set flags = flags | ? where xid = ?")
-	stmtClearFlags = preparetodie(db, "update honks set flags = flags & ~ ? where xid = ?")
+	stmtUpdateFlags = preparetodie(db, "update honks set flags = flags | ? where xid = ? and userid = ?")
+	stmtClearFlags = preparetodie(db, "update honks set flags = flags & ~ ? where xid = ? and userid = ?")
 }
 
 func ElaborateUnitTests() {
diff --git a/views/honk.html b/views/honk.html
index 56ebdb7..a3f386d 100644
--- a/views/honk.html
+++ b/views/honk.html
@@ -71,7 +71,11 @@ in reply to: <a href="{{ .RID }}" rel=noreferrer>{{ .RID }}</a>
 <div>
 <p>
 {{ if .Honk.Public }}
+{{ if .Honk.IsBonked }}
+<button onclick="unbonk(this, '{{ .Honk.XID }}');">unbonk</button>
+{{ else }}
 <button onclick="bonk(this, '{{ .Honk.XID }}');">bonk</button>
+{{ end }}
 {{ else }}
 <button disabled>nope</button>
 {{ end }}
diff --git a/views/honkpage.html b/views/honkpage.html
index 1e7faa6..f194114 100644
--- a/views/honkpage.html
+++ b/views/honkpage.html
@@ -68,6 +68,11 @@ function bonk(el, xid) {
 	el.disabled = true
 	post("/bonk", "CSRF={{ $BonkCSRF }}&xid=" + escape(xid))
 }
+function bonk(el, xid) {
+	el.innerHTML = "unbonked"
+	el.disabled = true
+	post("/zonkit", "CSRF={{ $BonkCSRF }}&wherefore=unbonk&what=" + escape(xid))
+}
 function muteit(el, convoy) {
 	el.innerHTML = "muted"
 	el.disabled = true