by Paul Thornton November 27, 2007

someone who fucks someone else in a sump with the girls head in the dirt and while you talk to your best friend at the same time
by Mike adorno a.k.a Creep May 23, 2008

See "New Jersey soap pump", except the aforementioned soap pump is reciprocated by the pumpee to the pumper using the the pumper's semen as lubricant for the sump pump.
Mike 1: Dude my hands are so cold, I could really go for a New Jersey sump pump right now, would you mind initiating with a New Jersey soap pump and I'll complete the process?
Mike 2: Sure man!
Mike 2: Sure man!
by Mike and Mike the Accountants February 3, 2017


Sally the Sump: I just bought him a whole ass house and a car and we're not even dating!
Jebby the Pimp: Sis, you're a sump!
Jebby the Pimp: Sis, you're a sump!
by athalon January 24, 2021

The act of the slurping semen and dirty bath out of the bottom of a shower/bathtub after another person masturbates while taking a bath.
by The anonymous sump pumper January 21, 2024

by Melissa 101 September 14, 2020
