Definitions by Coolkid843

radical viper 

The position In which your boner is in between erect and flacid

Dude I was about to fuck Stacy but I could only get a radical viper

radical viper by Coolkid843 August 18, 2016

Radical viper 

The akward position between flacid and erect

Dude I was about to fuck Stacy but I could only get a radical viper

Radical viper by Coolkid843 August 18, 2016