I don't know where everyone else got there definitions for laying pipe. However laying pipe is simply fucking the hell out of a girl.
Will;what are you doing this weekend
Guy;probally laying pipe to my girl.
(v) Having sexual intercourse.
"Cause a nigga like me'll lay plenty of pipe" -- Ice Cube (I'm only out for one thang).
Slang for having sex
John Boyega said Kylo may have kissed Rey but it matters whos laying pipe (reffering to finn chill people)
To engage in coitus or sexual intercourse; to bone.
I only lay pipe to dimes.
Rap term for having sex
I lay pipe with all the lonely bitches while their husbanz hard at work.
It's not even what you think it means, it's just a plumber's term. It means to lay pipe
Mario's a plumber. He's laying pipe.