Pulling your scrotum (nut sack) wide apart to expose the veins through light. To make it appear as a bat's wing.
by HerNextBaby'sFather February 21, 2013
Get the bat flapmug. What did you do last night? Stayed home batting balls.
My mom walked in on me batting balls last night. All she could say was Wow!
Coach: You missed hitting practice today. Where were you?
Player: No worries coach. I was in the locker room batting balls.
My mom walked in on me batting balls last night. All she could say was Wow!
Coach: You missed hitting practice today. Where were you?
Player: No worries coach. I was in the locker room batting balls.
by Eaton Holgoode January 16, 2019
Get the Batting Ballsmug. by Bdhdid88dd April 7, 2020
Get the The Baseball Batmug. by drum solo March 30, 2009
Get the mast battingmug. Arguably the best wank you will ever have. Introducing the bat-fap, the new masturbation technique taking the world by storm.
A bat-fap is where you hang from the ceiling by your feet like a bat and proceed to flap your wings like a bat with screeching getting louder when closing in on a climax. Use your keen sonar abilities to aim your bat load onto the hoards of unsuspecting children below.
Batman mask and crotchless pants optional but highly recommended
A bat-fap is where you hang from the ceiling by your feet like a bat and proceed to flap your wings like a bat with screeching getting louder when closing in on a climax. Use your keen sonar abilities to aim your bat load onto the hoards of unsuspecting children below.
Batman mask and crotchless pants optional but highly recommended
"Hey man, have a fap last night?"
"Yea boss I had a bat-fap"
"Yea i heard you going to town, better of worn your mask"
"Amen to that. You think I'm some sort of boner boy"
"That reminds me my uncle achieved the most brutal bat-fap yesterday, got little jimmy right on the nose"
"Yea boss I had a bat-fap"
"Yea i heard you going to town, better of worn your mask"
"Amen to that. You think I'm some sort of boner boy"
"That reminds me my uncle achieved the most brutal bat-fap yesterday, got little jimmy right on the nose"
by Predominate June 10, 2015
Get the Bat-Fapmug. A bat fap is a type of male masturbation where you tie yourself to the ceiling of your bedroom and fap with a blindfold over your eyes. Every 30 seconds you let out a shriek for echolocation like a bat.
1. I had the best bat fap ever last night James.
2. I prefer it in my bathroom because I can shoot it into the toilet.
2. I prefer it in my bathroom because I can shoot it into the toilet.
by Soggy sack November 11, 2017
Get the Bat Fapmug. by Madrid69 August 11, 2018
Get the bat foodmug.