Waving ("hi" and "bye" variations), happy/smiling, sad/crying, hugging (happy hug and consoling hug variations), angry/enraged, excited/hyped up, "brb" one (usually personalized are best for this pose but i've seen generic ones too!), disgusted/grossed out, afraid/surprised/shocked, food/eating, tipsy/drunk/high/not sober, lovey/surrounded by hearts, silly/goofy, tired/sleepy/asleep, sick/ill, smug/scheming, angel/devil pair, confused, singing/music note, gaming, looking at phone, cooking, "ded," walking/running/exercising, holiday references, etc.!

Hello pose
Angel/Devil
Thumbs Up or winky face
Anger or severe disgust
Exhaustion, sleepiness, or melting
Scary/spooky/cute threatening
Teeth!
Big eyes (cuteness overload)
Eating food / BRB / GTG scenes.