Are there any secret emoticons on Whatsapp?
Unfortunately Whatsapp does not offer "secret" emoticons - but there are many addons with which you can add new smileys to Whatsapp. We present some of them.
Step 1: Download the smiley app for Android
As an example we take the app smileys for chat (+ memes). Please download this app.
Step 2: insert the smileys into Whatsapp.
Now go to the paper clip for attaching files in Whatsapp and select "Gallery" as the source. Now you should get a selection (see screenshot) that shows the just installed emoticon app.
Step 3: Select the smiley
Now you can choose a smiley and send it via WhatsApp by clicking on "Send" in the lower right corner.