Not my dog to leash 

When someone who is not your significant other but is someone else’s is acting out/exhibiting obscene behavior or unnecessary aggression; when your ex is hoeing around.

Fred: Why is John’s girlfriend coming at me crazy?

Alex: I don’t know, man. That’s not my dog to leash.

Fred: Bro your ex is really getting around.

Alex: Not my problem anymore. Not my dog to leash.

Not my dog to leash by ellerfl October 30, 2020

I left my dog in a tree 

When someone is ugly and you need a escape

"Oh no Jessica I left my dog in a tree, I'll be back." *never returns*

I left my dog in a tree by Cphill January 20, 2016

Your mums my dog

Your mum my dog

The biggest way to shut someone down.
"Bruv, your mums my dog. Gunna take her for a walk later"

Your mums my dog by dog tits December 19, 2018

kill my dog

Phrase used when you are experiencing anger, frustration, and when you basically hate life.

Man, kill my dog. I have a psych paper due tomorrow!

kill my dog by Nadia Hamel May 2, 2008

i’ll be right back I'm gonna walk my dog 

A phrase used for being discrete about masturbation

She got some nice Titties i’ll be right back I'm gonna walk my dog.

i’ll be right back I'm gonna walk my dog by Seaker's loli October 30, 2018

marry my dog 

to give a boy head

Damn girl you're hot, do you want to marry my dog?

marry my dog by nicole April 14, 2005

I miss my dog 

code used by self conscious men in reference to the fact that they can't keep an erection

"Dude, I miss my dog..." Francis
"Man that sucks..."Francis's only friend

I miss my dog by NIPSS April 30, 2012