Your mom is the first defense is sixth grade boy humor, it’s constantly overused and makes you question the sanity of society as a whole. Your mom is also commonly used by lesbians with no humor and are trying to be funny, yeah I’m talking to you.
Example 1
6th grade boy 1: guess who I did last night
6th grade boy 2: who?
6th grade boy 1: YOUR MOM!!! OOOOOOH
Random kid passing by: wtf?!
Example 2
Random person: hey wanna hang tonight
Lesbian with no humor: sorry can’t tonight I’m busy doing…
Random person: busy doing what?
Lesbian with no humor: YOUR MOM!! OOOOOH!!!
Random kid passing by: How do I keep hearing these conversations?!
6th grade boy 1: guess who I did last night
6th grade boy 2: who?
6th grade boy 1: YOUR MOM!!! OOOOOOH
Random kid passing by: wtf?!
Example 2
Random person: hey wanna hang tonight
Lesbian with no humor: sorry can’t tonight I’m busy doing…
Random person: busy doing what?
Lesbian with no humor: YOUR MOM!! OOOOOH!!!
Random kid passing by: How do I keep hearing these conversations?!
by Littlegaykid February 18, 2022
Get the your mommug. by Qveen_Kayla.29 November 26, 2021
Get the Your Mommug. 1. A very nice lady that makes meals for you and your family. Acts like she enjoys your friends company more than your's.
2. The response a middle schooler would give you, goes well with "who asked","Joe who?", and "To your left".
2. The response a middle schooler would give you, goes well with "who asked","Joe who?", and "To your left".
by Soupy Man 69 April 27, 2021
Get the Your Mommug. 
Its a type of person that gave birth to you and most of the time they hate you but yeah they sometimes love you but hate you more
by Your mom fan🐢 December 9, 2019
Get the Your mommug.