When you surprise someone by ramming your thumb up there chocolate star fish and then say nice to meet you 😋
by Mac Slac March 5, 2021
When a person on a boat has held in their fecal matter for too long and has no other option than to release their excrement over the side of said boat.
by SleekDiamond59 May 19, 2019
Get the Bum Chummug. by BiggJill_Is_gay December 20, 2020
Get the Leaky Bummug. by BumStatusYo December 29, 2018
Get the knight and shining bummug. Federal & state taxes paid by parents resulting from twenty something children living at home that are severely under or unemployed and not going to college.
Now that their son is out of college, unable to find a job, pay his student loans, the parents get hit with the bum tax as they cannot even claim a tax deduction, yet must pay all the expenses.
by d61008 January 26, 2015
Get the bum taxmug. 
