When someone with very soft hands sneakily and gently inserts their thumb up ones bum and the person receiving said thumb only notices it once it's too late.
by PsychoDeschain May 9, 2018
by Hellllooppooo May 29, 2016
Someone who presses the buttons entirely too hard on any game controller. Similar to someone with a lead foot in a car.
by shrimpy121 May 26, 2016
When a thumb is lathered with that sweet, sweet KFC chicken grease, so that it glides gently into the anus, leaving a spicy aftertaste of 11 secret herbs and spices.
by Salamski December 2, 2019
by xd_Jayy73 March 21, 2020
by xd_Jayy73 March 21, 2020
by prescription thumb June 14, 2020