Golden Goldfish
The bloke does his fine lady doggy style over the toilet with her head hovering precariously over the bowl. He shouts "I'm gona blowww" as he pushes her head down into the bowl and she gulps as much water as possible, saving some in her mouth. After he's blown he lays down and creates a fishbowl with his mouth so his lady friend can fill his mouth with toilet water from her mouth and then squats his little golden goldfish from her hole into his mouth. Golden Goldfish.
I was so maggot lastnight I did the Golden Goldfish with my girlfriend's mum, safe to say she'll be coming back for more