Gutter spare

In bowling: when the ball goes into the gutter on the first roll of the frame, but then knocks down all pins on the second try.

Your strikes are backward! You’ll never improve your score if you keep throwing gutter spares back to back!

by AXEWAVE_ April 30, 2022

strike-spare

1) Both a strike and a spare in one frame
2) When in bowling, your first ball is a gutter and your second ball knocks down all of the pins.

Tom covered up his gutter ball with a strike-spare.

by ProBowler77 March 4, 2019

spare tire date

An extension of the Third wheel. A person who is in a room full of people who are either occupied by, or attained to the opposite sex. Usually tagged along as a "Spare tire," while couples or touchy friends cuddle during a movie, gala, event.

"One night we were together, I just sat there, it was like a spare tire date."

by Mrfantastic September 14, 2013