f4f
fa sho　
face the music [2021]
face card [2021]
face time   
facepalm　
fake body [2022] 
fam 
fangirl / fanboy
far out 
fashionably late
faved 
FBF
feel you 
(the) feminine urge [2022]
FF
finna　
finsta
fishy 
fitspo
five oh 
flaky 
fleek / on fleek　
flex 
flexin'
flick　
flirt
fly 
fly like a g6 
fml
fo 
fo fo 
FOMO
food baby 
footsie 
for crying out loud
for now
for the hell of it 
for the win　
forever alone　
freak out 
FRFR (For real)
friendzone
friggin'/ frigging 
ftw 
fu@
fugly 
fyp [2021]