There are two types of fizz dick.

1. When you put pop rocks under the foreskin.

2. When you put mentos under the foreskin and dip the dick in coke.
He wanted to get freaky, so I gave him a fizz dick.
by Fuckemandchuckem November 22, 2015
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fizz dick is when your mate has a mentos and 7 up in there mouth while giving a blow job
by beana91 January 16, 2010
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When recieving a blowjob the man jizzes in the woman's mouth she then proceeds to swish the jizz around her mouth like mouthwash causing the jizz to become bubbly and spit like , dick fizz
Guy 1. How was last night
Guy2. It was sick , I had sex and gave her the dick fizz
by sd_af123 August 14, 2015
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