gibe
noun.
an aggressive remark directed at a person like a missile and intended to have a telling effect
his parting shot was `drop dead'|she threw shafts of sarcasm|she takes a dig at me every chance she gets
Synonym: barb, dig, jibe, shaft, shot, slam
verb.
be compatible, similar or consistent; coincide in their characteristics
The two stories don't agree in many details|The handwriting checks with the signature on the check|The suspect's fingerprints don't match those on the gun
verb.
laugh at with contempt and derision
The crowd jeered at the speaker
Synonym: scoff, jeer, flout, barrack