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When one guy gets naked and waits for his lover to come home then hangs his ass over the roll bars of the Jeep while his boyfriend fucks him in the ass.
Joey and Greg were doing the dirty greg when their parents walked in to the garage.

Mom it's not what it looks like.
by samantha boner October 07, 2006
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2
When a guy picks up a woman married to a public official, goes back to her place, meets her husband being introduced as an old friend, and then fucks her in their bed after he leaves
Did you hear about Hank? He got Dirty Greg’ed by his wife, and she came harder than ever before. he’s fucking pissed, and a cuck
by Zamurath December 04, 2018
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