The act of "going deep" in the anal cavity of another being (human or not, we don't and won't judge) for sexual activity. Can also be inflicted on one's self (again we don't and won't judge).
I'm going tunnel plundering tonight. Lube on deck.
by Freezey-Nasty April 14, 2017
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To engage in the act of "going deep" into the anal cavity of another being (human or not, we don't and won't judge) for sexual reasons. Can also be inflicted on one's self (again we don't and won't judge).
I'm trying to go tunnel plundering tonight, lube one deck.
by Freezey-Nasty April 14, 2017
Get the Tunnel Plunder mug.