A sexual Act involving graham crackers and herbs rubbed on your nipples.
"GOD DAMN I need somebody to Herb Grahm me immediately, my crotch it twitching"-Clemente
by Nate Ef ron December 22, 2009
1 more definition
A sexual act involving an old black man checking your parking pass, and then fucking you in the back of his caddy.
We Herb Grahmed in the back of my caddy twice last night
by nateef ron December 22, 2009