A Tallahassee Baptism is a northern Floridian saying when you body slam someone in shallow waters, or a rain puddle, usually knocking the wind out of them. A Tallahassee Baptism usually occurs when alcohol is involved.
Man, I’m so drunk, let’s give Brad a Tallahassee Baptism and laugh while he catches his breath
When your on the beach and dunk someone in the water in the shallow end.
My brother was being annoying so i gave him a tallahassee baptism