An extended, often elaborate array of male-on-female foreplay that fails to end in copulation. The common opening move is for the man to offer the woman a back rub, followed by a series of maneuvers that may or may not include a leg massage, teasing of the upper ass around the pantyline, a slight grazing of the sideboob, and as a last resort some aggressively handsy spooning. Crippling, fetal-position blue balls often results, remedied only by vigorous, albeit lonely and pathetic masturbation.
"You get some from the old lady last night?"

"Nope. Nothing but a blue balls back rub."
by Bart County Scrivener January 27, 2015
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