I think most are pretty explanatory, with maybe some variety of interpretations.
Group hug
Glare
Sticking tongue out
*Blush*
Drooling
I tip my hat to you.
I'm all ears!
Blinking
Crying
Grumbling
Sad
D'Oh!
Lovey dubby
Rolling on the floor laughing
Whistling
Angel
nodding
Green Grin!
Big Grin
