A sexual act where you carefully insert pop its fireworks into a condom you are wearing, so that when you stick you dick in, it causes them to all explode from the pressure against them. Much like the explosion created by jamming a knife into a toaster
Person: “Me and my girlfriend tried toaster knifing last night. It was painful but she says she wants to do it again”
by Stupidtiredidiotmoron October 29, 2022
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