A western term used to describe a BJ, but can be used as a formal term as well
Benjamin: I heard they hooked up

Egbert: No Way, Suckle My Buckle!
by TheDirtyFenus January 24, 2017
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Oral sex on a woman. (Similar to suck my dick, but for a woman) Suckle my buckle!
After Jenna finished sucking my dick she said, "suckle my buckle already!"
by slangworder July 9, 2014
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