Oh dear, I have an entire list (not including emoticons)...
for kicks and giggles (alternatively, for shits and giggles) ffs "huehuehue" dat _____ dem _____ doe well, so much for that 21548748424878% DONE WITH _______ I SHIP THAT Peasant! I cannot even begin to fathom this ridiculousness. I can't-- "May ngu hah?" (Pronounced "mai ngooh hah;" not sure if I typed that correctly, but it basically means "Are you an idiot?" in Vietnamese)
I have more but some include a tad too much profanity, which I will refrain from posting here lol (I'm a potty mouth at times, but I'm nice, I promise!).