My ex- girlfriend means the past girlfriend.
Its the girl with whom we were in love in the past but not now.
Normally we don't see our ex- girlfriend in our future plans and she has to be eliminated out of our life
Example of My ex-girlfriend is here

Kristen
Stewart is the ex-girlfriend of Robert Pattinson
by Kaypee October 22, 2013
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my girlfriend, who always says she’s not hot but is actually impossibly hot. ily baby.
My girlfriend: i am the opposite of hot- so if you have another gf who’s hot, put them up there

Me: No. You’re my hot girlfriend.
by jdimey June 23, 2021
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A song recently gone viral on TikTok, for it's lyrics, especially the "take a look at my girlfriend" part. If your girlfriend or SO sends this to you, it means they want you to upload an Instagram story with them in it and this song playing underneath. It shows appreciation towards them.
A: Dude, Sophia just sent me a TikTok with the song Take A Look At My Girlfriend by Gym Class Heroes. Why tho?
B: Dude, you're supposed to post this song on your ig story with her picture!
A: What? Why?
B: You do not know? Gym Class Heroes - Take A Look At My Girlfriend will show her how much you appreciate her and to tell all the other girls you're taken. Duh!
by psychiccheese March 9, 2021
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Fuck you, just cause I’m a straight white male doesn’t mean I’m bad :(
My political ex girlfriend she’s “alt TikTok
by Dumbfkker September 28, 2020
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Something that you will sometimes hear on a video by The Infographics Show.
Some desperate dude on the internet: My girlfriend is hot as hell.
Some random guy that's not desperate: Nah, you don't have a girlfriend, you just posted it so you can get some "likes and subs."
by PhoenixGamer34 June 11, 2021
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My girlfriend is the prettiest girl alive. Everyone's jealous of me and her, and no one can beat her. She makes everyone happy my especially me and when she comes in ur life, it's like she's what's keeping it alive. I never thought I'd get my girlfriend, nor did I ever think I deserve her, but my girlfriend always reminds me that I'm great and awesome.
My girlfriend's really cute.
There's no one more perfect than my girlfriend.
by sadmad February 25, 2023
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