No thank you: used when asked whether one wants or needs something, etc.

(euphemistic, colloquial) Short for I'll be dipped in shit (“expression of astonishment”).

Synonym of I'll be damned

(idiomatic) Often preceded by well: expressing complete surprise or disbelief.

Indicates that the speaker is going to call the police, presumably to counter actions from the interlocutor.

Used as a vague, unspecified threat. / Used other than figuratively or idiomatically: see show.

(vulgar) Expression of surprise or irritation

(fandom slang) Used to imply that one needs to excuse oneself to privately indulge in a pleasurable activity, particularly masturbation.

(idiomatic, colloquial) Synonym of I can tell you

(vulgar, colloquial) An expression of astonishment or disbelief.