action black girls tend to give when showing there looking for some. usually you will see them turn there booty to you and touch there toes and make a waving action up until they've reach regular posture. after seeing this most men or women will be able to see waht the lady's trunks all about.
Derrick: yo maynn did you see shanequia give kanye the dip?
Akon: naw mayn i bet he got hard after gettin' that trunk in his junk.
Derrick: maynn i wish i could be him rightabout now.