by bdb484 December 13, 2010
 Get the go halfsiesmug.
Get the go halfsiesmug. To split the purchasing of a pizza equally among two parties.
Since its inception, the term "halfsies on a" has extended past usage in pizza realted terms and can be used in ordinary conversation pertaining to more typical purchases.
The term's first documented usage was by two white suburban Detroiters during Colombus Day weekend 2004.
Since its inception, the term "halfsies on a" has extended past usage in pizza realted terms and can be used in ordinary conversation pertaining to more typical purchases.
The term's first documented usage was by two white suburban Detroiters during Colombus Day weekend 2004.
by Mangelo July 26, 2008
 Get the halfsies on a piemug.
Get the halfsies on a piemug. "Do you wanna go halfsie-splitsies with me on these adult diapers bro?"
"Bro sure I'll go halfsie-splitsies with you, we both use them every day."
"I love you bro."
"Bro sure I'll go halfsie-splitsies with you, we both use them every day."
"I love you bro."
by kmk2124 October 30, 2021
 Get the halfsie-splitsiesmug.
Get the halfsie-splitsiesmug. Describes an individual (typically a homosexual male) who sexually prefers both top and bottom, depending on the situation.
by Hello...kitty October 28, 2008
 Get the Halfsy Holesymug.
Get the Halfsy Holesymug. 