Definitions by lebrewski
pump stump
Created when a woman is on her knees and forearms sticking her ass in the air thus making a 'stump' ready for pumping by her male partner.
"Dude, last night was awesome. We went back to her place and the next thing I know, she takes off her clothes and makes a pump stump right in the middle of the living room floor. Rug burns on my knees are killing me."
pump stump by Lebrewski June 11, 2014
jack log
"My mom was cleaning out my room while I was at camp and found my jack log in the closet. Now she'll hide the bubble wrap from me."