7-10 split 

1, A shot in bowling where the only pins left are the 7 and 10, which are on each side of the lane.
2, An extremily wide punani, so called because of the imposible-to-hit shot in bowling
3, When the space at the top of a woman's legs is very far apart, usually indicating definition 2.

1, Oh, dang. How am I supposed to get a spare now? It's a 7-10 split!
2, Charmaine's been fucked so many times that she's got a 7-10 split!
3, Tiffani's too much of a sket. Look at her legs! For christ sakes shes got a 7-10 split!

7-10 split by Kilo Lobo June 15, 2003

7-10 Split 

Getting kicked in the balls!

Bob: Man what happened to you?

Jim: I tried to get that girls number and she gave me a 7-10 split

7-10 Split by MistahTom September 26, 2005

7-10 Split 

A sexual act derived from the bowling term that describes the event that a player misses only the back corner pins on his first roll of a frame.

While fingering a girl after doggy style (using two fingers), insert your thumb into her anus which is similar to the way you would grab a bowling ball with finger holes. Then proceed to "roll her" into the headboard/wall.

The name comes from the fact that it is almost impossible to get a spare after a 7-10 split, and it will likely be impossible for you to have any future relations with this girl if you pull it off.

Guy1: I wanna break up her with but I hate the damn break up talk.

Guy 2: Dude, just give her the 7-10 split, she'll never call you again.

7-10 Split by MojoRisin4747 December 2, 2009

7-10 split 

ramming a bowling trophy into a womans vagina.

also: ramming it in analy is known as picking up the spare on a 7-10 split

i took first place in my bowling league. i'm gonna take my trophy home and give the old lady a 7-10 split to celebrate.

7-10 split by jjackson74 September 27, 2012

7-10 Split 

Describing a sex act in which the (female) bottom is overly lubricated such that her chest is like a bowling lane, and the top then straddles her and slides up crashing between her boobs.

If the bottom happens to be a trans woman that still has a penis, and it ends up erect, that's known as leaving the headpin standing.

The lube spilled when trying to caress her breasts, so I instead went for the 7-10 split.

She loved it so much, it left the headpin standing.

7-10 Split by Purple Trash June 24, 2019

7-10 Split 

The act of fellatio performed by a person with no front teeth.

Living in a meth lab for a week, I got more 7-10 splits then I had ever had before.

7-10 Split by Kory T Krasowski May 7, 2012

7-10 split 

7 in the front, 10 in the back.

The Harlem Globe Trotters decided to give my mom the 7-10 split last night.

7-10 split by Tomicide November 18, 2004