(~s, ~ting, ~ted)
1.
If you say that something is ~, you are saying that it is nonsense or completely untrue. (INFORMAL, VERY RUDE)
All the rest I said, all that was ~.
= crap
N-UNCOUNT, also EXCLAM disapproval
2.
If you say that someone is ~ting you, you mean that what they are telling you is nonsense or completely untrue. (INFORMAL, RUDE)
Don’t ~ me, Brian!...
He’s basically ~ting.
VERB, also EXCLAM: V n, V