(figuratively, vulgar) To waste time on a pointless or fruitless task; do something that is ineffective or counterproductive.

(informal) A clam which squirts water, such as a geoduck (Panopea generosa) or a long-neck clam (Mya arenaria).

plural of pissing match

(idiomatic, vulgar, slang) A pointless competition, dispute or conflict, often over some trivial matter.

(slang) The external urethral orifice; the opening on the tip of a penis from which urine and semen are excreted.

plural of piss slit

Alternative spelling of piss slit

plural of piss-slit

(slang, derogatory, vulgar) A tall, thin person.

simple past tense of take the piss