cockblock

Definition

To make or attempt to make another's intended goal of romantic relationship or sexual intercourse impossible.

Etymology

Rhyming compound of cock + block; likely a back-formation from cockblocker. First use appears c. 1972. See cite below.

Example Sentences

• "[T]o COCK BLOCK: to interfere with a male's attempt to 'win over' a female, even if the other male is not interested in the female himself."
• "Excitement surged through him and his groin tingled tight. He heard himself growling low in his throat. At his stop he considered staying on. Maybe she would get off without the dude. Cockblocking chump motherfucker."