spare tire 

the friend that you bring with you to a hangout as a "third wheel" when you're unsure if the hangout is platonic or romantic in nature.

"This guy asked me to hangout but I don't know if he meant it as a date. I need you to be my spare tire so it's clear we're just friends." "Can you be my spare tire?"

spare tire by tunasub_backwards February 6, 2022

Spare Tire 

When one person (said person can be single/taken/etc) hangs out with multiple couples at once, and can no longer be referred to as a “Third Wheel.” A “Third Wheel” usually applies to one person and ONE couple.

Person 1: “Yea man, I was at the movies with Shaun, Nick, and their girlfriends, it was pretty fun!”
Person 2: “You had fun? You weren’t even a “Third Wheel,” you hung out with two couples, that makes you a “Spare Tire.”

Person 3: “Hey!…Don’t worry man, you’ll find someone soon enough!”

Spare Tire by LookHoneyAnAbomination June 7, 2022

Spare Tire 

When you play a game of Commander with a 5th player, usually among friends.

Everyone actually showed up. I guess we'll run a Spare Tire

Spare Tire by FanOfWalls June 26, 2024

Spare Tire 

A game of Commander played with a 5th person, usually among friends, so no one's left out.

Everyone actually showed up. Guess we'll run a Spare Tire then.

Spare Tire by FanOfWalls June 26, 2024

[spare tire] 

the "fat boner" that is created when the waist band of one's pants are rather snug; the bulge of fat below the waistband of a pair of tight pants

faloner come in various sizes and often take years to grow to a respectable size

good places to spot faloners are usually the isles of walmart, dollar stores, and fast food resturants

These pants really accentuate my faloner.

That girl's faloner jiggles nicely while she dances.

She doesnt have a fat stomach, she has a nice faloner.

Thats not just any spare tire, thats an amazing faloner.

[spare tire] by poopstick67 January 2, 2009

[spare tire] 

the "fat boner" that is created when the waist band of one's pants are rather snug; the bulge of fat below the waistband of a pair of tight pants

faloner come in various sizes and often take years to grow to a respectable size

good places to spot faloners are usually the isles of walmart, dollar stores, and fast food resturants

These pants really accentuate my faloner.

That girl's faloner jiggles nicely while she dances.

She doesnt have a fat stomach, she has a nice faloner.

Thats not just any spare tire, thats an amazing faloner.

[spare tire] by poopshaft24 January 2, 2009

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."

spare tire date by Mrfantastic September 14, 2013