look up any word, like plopping:
 
1.
Spoog, spode, spunk, cum, male ejaculate.
"If you don't have any creme fraiche, boy batter does basically the same job."
Jamie Oliver - 'The Naked Chef'.
by Matty Boy March 10, 2004
 
2.
The still sweet cum from a younger twink type.
I picked up that rentboy from craigslist and his boy batter tasted like meth yo. So I breaded his hole and pissed in his face for five bucks.
by Thom E September 13, 2007