by Lololol88 November 17, 2016

'I see that illegal smile on your face. What did you do?'
'Last night I blew up the neighbor's garbage can..and the curb'
'Last night I blew up the neighbor's garbage can..and the curb'
by WolfRyder July 9, 2012

Skinny jeans are the illegal jeans. No one looks good wearing them, not big hunks, not fit chicks, not slim people. NO ONE!!
by Space invader August 20, 2020

When someone hands you their phone to show you a photo or text, and you swipe left/right or scroll up or down without permission to.
Dude, I gave Sammy my phone to show her that bitchy text from Alice and she totally started illegal scrolling.
by BaconPancakes February 9, 2015

Betty: Are you hangin' with your illegal boyfriend tonight?
Veronica: Nope - my husband is home tonight.
Veronica: Nope - my husband is home tonight.
by #K-i-M* December 14, 2008

The Illegal flash is often used in the online First Person Shooter "Counter-Strike" To do this you throw a flash grenade inbetween two boxes, and it glitches, flashing everyone inside the "upper B-bombsite" tunnels. It works well if you have two people, one to flash, and the other to run into the tunnels and kill everyone there.
by Lovemachine July 20, 2008

I went to the library and had an illegal boner the whole time because of all the high school girls in their short plaid skirts.
Appropriate response:
Nice.
Appropriate response:
Nice.
by LCow January 20, 2009
