As I was receiving the lap dance of my life by this bargain basement whore at my bachelor party, my fiancee popped up like a pimple on prom night and caused Willy The One-Eyed Wonder Worm to run for cover!
by weave November 1, 2003

You can never count on this person to be there when you need them. They show up when it's convenient for them, usually with a hidden agenda.
I.E. On the 1st and 15th, I can expect a visit from my favorite jack-in-the-box-pop-up-artist
I.E. On the 1st and 15th, I can expect a visit from my favorite jack-in-the-box-pop-up-artist
by TGDub September 1, 2009

A kind of out of place guy or woman who randomly shows up in your life to watch your problems unfold. Enjoys spending time watching problems of people in Divorce Court. May also be found taking notes outside of local pharmacies all the while, shielding thier face with the newspaper. Typically portrays a person who has outstayed thier welcome in another person's home or property, and refuses to leave.
Synonymous to a camper who pops up on you while you're in a very remote location.
Synonymous to a camper who pops up on you while you're in a very remote location.
by LittleLamb777 June 12, 2018

by MookieBug June 8, 2021

I was waiting on the platform when all of sudden, this old fuck who I don't even know glared at me and called me a "piece of shit." May an agonizingly slow death befall that pop-up asshole.
by Rudee July 25, 2018

I saw on Instagram that Kanye West has a pop-up in Brooklyn. They got free frosés and everything Kanye West. Let’s go!
by primalscreamer April 16, 2019

Someone who posts something random on your Facebook wall, or comments on a post for the sole purpose of being seen by someone else/making their presence known. Usually done by an ex-gf/bf, a wanna-be gf/bf or in sneaky cases, by someone who wants you to friend them but does not want to send a friend request for fear of being rejected, so posts it on mutual friend's page.
Usually this pop-up is ignored, like most screen pop-ups because it's an obvious "look at me" attempt.
Usually this pop-up is ignored, like most screen pop-ups because it's an obvious "look at me" attempt.
Jenny: "Did you see that random post on Tom's wall from his ex?"
Alexis: "Yeah, I'm not worried. It's just a wall-stalk pop-up. He doesn't even talk to her anymore."
Alexis: "Yeah, I'm not worried. It's just a wall-stalk pop-up. He doesn't even talk to her anymore."
by jb3625 January 21, 2011
