A man on all fours tucks his penis between his legs. He then gets sucked off (pumped) from behind while he shits (gutter) on the forehead/face of his partner (the gutter pumper)
by stout_boot82 April 1, 2025

by DM Ghee July 3, 2021

The name given to a quick easy shag, usually used as a confidence builder after you've got yourself dumped.
by Goochstar February 26, 2018

When a woman gives a wet handjob on the top floor of a sky scraper in LA and finishes him over the edge.
Debbie gave Brad a Los Angeles smog pump 2 times last week and once today, the aftermath landed on 6 people!!!
by transamguy December 17, 2012

Pump Thrusting is when you use a anal pump and put a large amount of artificial cum into your ass until it drips out
by mynameisej August 17, 2025

by DWNumber1 August 2, 2009

by DunchyMcButterstien April 29, 2013
