A very difficult, if not impossible, question often put on science and engineering tests to determine who is working with others and/or using Chegg, Symbolab, or other "help" websites. Works best on take-home exams. The OG move is for the professor to enlist a teaching assistant to post a convincing yet fake answer on one of these types of sites. Sometimes also referred to as "Chegg bait".
Billy: "How'd you do question number 3 on the differential equations exam?"
Bob: "I just used Symbolab."
Billy: "Damn, you just failed the cheat check! That integral is not solvable by methods we've learned."
Bob: "I just used Symbolab."
Billy: "Damn, you just failed the cheat check! That integral is not solvable by methods we've learned."
by kgm/s October 16, 2020
by Coochie Kid May 22, 2019
by BIGMAK GUCCI May 06, 2018
by Kelsea Barts September 05, 2018
To "double check".
by Aesthetics February 05, 2011
by Gipnojungle July 14, 2005
Oil Check: act of sticking a finger up someone's butt hole, through clothes, usually during pictures or other public events.
by Zach Ellis September 27, 2007