When a guy is doing his partner (male or female) doggy style, pulls out a shitty dick and tries to put it in his partner's mouth, they shy away, put their hands up in front of their face, shake their head and make a sound like a dolphin.
Last night Eli got a little ballsy and performed the brown dolphin on his girlfriend.
by WildChild95 August 06, 2011
Also known as Sweet Tea.
going to Chick-fil-a and saying i would like a Brown Dolphin.
by rosemarsh June 07, 2010