The sexual act of thrusting objects in and out of a ladies Front Bottom or rusty bullet hole or the aforemantioned of a man. Can be a act of self particpation or shared with a partner of group.
Synonyms for pumping
On this page, you will find 30 slang terms related to pumping. Some of the top words include: jerk, autofellatio, noost, getting it on, doing it, and 25 more.