I'M SCREAMING

Bro don't be a annoying ass bozo, ur gf is not screaming she is just too excited ( probably not because of u)

- Ayo, marcus looked at me in science class I'M SCREAMING KAJNSHDKMAOWIHDNDY

Prolly

Basically, it's just a simple way to say "probably" for lazy ass people :)

-where is kevin?
- she's prolly fucking a random person from the gay bar