by ColePhelps August 14, 2011
Get the Siggy-Omug. when a male particularly one named sam , proceeds to inform a female of how much of a big O he can make
by Sir lancenton February 17, 2022
Get the O (🅾️)mug. by wizzkirr March 21, 2022
Get the “O word?”mug. by I AM THE INTERNET January 16, 2018
Get the O, Dankmug. An expression used for stating sarcastic unamusement. Much like sarcastically saying "oh wow" or "big whoop". Used to mimick the comical sound of getting an instant erection, or boner one would get if something actually was enjoyable or cool. Used to blow someone off sarcastically.
Noah: Hey guess what? I finally was able to get married and laid in my video game Fable II.
Colin: Oh boi-oing, who gives a shit.
Colin: Oh boi-oing, who gives a shit.
by Travesty360 March 4, 2017
Get the Boi-oingmug. 
