A fork of Rural Dictionary
Tit Biscuit refers to an individual that is acting completely and utterly ignorant and making a tit out of themselves. The biscuit portion is a comparison of them being as dense as an over cooked biscuit.
"I was in the grocery store the other day and I so this fucking tit biscuit walking around with the whole hand basket rack wheeling behind him!"
Breasts that are desirable for titfucking
Those biscuit tits are ideal for dunking