Stupid little windows that are supposedly "blocked" by your damn pop up blocker. These are usually advertisments for gay ass things like music that costs you your soul and things like that. They might even have sound.Sometimes they even advertise mexican porno and up comes a fucking picture of two people having sex with each other. EEEEEEWWWWW! Popups are the scourge of the earth.
I think i will look up spongebob for my little sister who is only four and if she were to see something like a popup showing something nasty her little mind would be warped forever. OOOOOOOOOOOOOOOOHHHHHHHHH PACO!!!! AHHHHHH! cover your eyes booboo it's the popup monster!!!!
by asfdsfgegfb August 14, 2007
Get the popupmug. Unwanted and irritating advertisements that pop up in a separate browser window, hence the name "popup". Only lame, computer-illiterate, Internet Explorer-using people get them.
IE user: These popups are so annoying! I can't do anything without getting a popup!
Firefox user: -Laughs-
Firefox user: -Laughs-
by The Mad Ninja February 13, 2006
Get the popupmug. Unwanted and irritating advertisements that pop up in a separate browser window, hence the name "popup". Only lame, computer-illiterate, Internet Explorer-using people get them.
IE user: These popups are so annoying! I can't do anything without getting a popup!
Firefox user: -Laughs-
Firefox user: -Laughs-
by The Mad Ninja February 12, 2006
Get the popupmug. They are stupid advertisements. Sometimes they contain viruses, adware and spyware and you can't avoid it like e-mail.
by Didda Tinkle May 25, 2004
Get the Popupsmug. by Datavi_X January 31, 2005
Get the Popupmug. Pop up is an urban term meaning a place or center that does breast enhancements and other types of plastic surgery for women.
by Willjayb November 02, 2019
Get the Popupmug. 
Get the Popupmug.