When the condensation from your pint glass causes the coaster to stick to the bottom when you pick it up, making it look like the Mad Hatter's hat.
by looneybinproductions July 18, 2010
Get the mad-hattedmug. A male condom either manufactured, purchased, or utilized for/by any purpose/individual in any Canadian province or territory.
by whigrat November 15, 2018
Get the mountie hatmug. by Zeener26 May 30, 2022
Get the Glass hatmug. Also known as the hat of lesboso, it is the head adornment worn by a jizzard on the rare occasion that they do work.
by Sand Acres July 16, 2016
Get the hat of lesbosmug. by Mckaysmitochondria June 4, 2018
Get the Sticky hatmug. The usage of a previously used condom by either unrolling and flipping it right side out or putting it on inside out.
by Anight March 15, 2020
Get the Dirty hatmug. A prank that involves waiting until a friend passes out and then take a shit on their head. You then mold the fecal matter to the shape of a hat using something starchy (eg. Corn flower, hair spray, etc).
by Khaosbringer October 14, 2015
Get the Gravy Hatmug.