lay the pipe(redirected from lay the pipe with him)
lay the pipe
vulgar slang To have sexual intercourse (with someone, usually a woman). (Typically said of or by a man.) Teenage boys often have an obsessive preoccupation with laying the pipe as soon as possible, which is reinforced by peer pressure from their male friends or schoolmates.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.