Intercourse where the girl is On top. Slamming the worm is when the penis comes out of the vagina and the girl lands on it. Damage is caused.
Carl: I was Fuckin ali yesterday and she got too excited and slam the worm.
Frank: man that sucks. Maybe you should have a bigger D.
Frank: man that sucks. Maybe you should have a bigger D.
by C-ram April 26, 2016

by King onion January 19, 2018

by Jomaz December 9, 2024

When a guy gives a girl an oral, vaginal, and an anal creampie and then proceeds to repeat these 3 actions all in the same night.
Ben : Did you hear that Logan cream pied all of alec’s ex’s holes twice last night?
Connor : Oh my god! He really hit a double grand slam?
Ben : Yeah, Alec is going to be so pissed.
Connor : Oh my god! He really hit a double grand slam?
Ben : Yeah, Alec is going to be so pissed.
by PinkSnowBall December 23, 2024

Take a Dab, take a shot of liquor, take a bong rip of weed, chug a beer, and exhale. All in one breathe makes the "granny grand slam". First performed by a youtube "grandma". Taking the "strikeout" to the next level.
by Walleyewacker11 September 26, 2018

The slamming of the charging handle on an MP-5 causing the bolt to fly forward and loading a round into the chamber
While playing some Call of Duty...
Bob #1: Whoa, dude, did you see that?!?!
Bob #2: See what?
Bob #1: your guy on 'Crew Expendable' just did a HK Slam
Bob #1: Whoa, dude, did you see that?!?!
Bob #2: See what?
Bob #1: your guy on 'Crew Expendable' just did a HK Slam
by Iluvhalo August 14, 2009

To fuck a fatty
by Gavery March 18, 2014
