When your partner (Male or Female) Slowly moves there finger or hand towards your dick or pussy while simultaneously saying "Are you nervous?".
GirlFriend:"Hey babe?"
Boyfriend:"Yes?"
Girlfriend:"Are you nervous?(lowly moves hand towards dick)"
Boyfriend:"No buy why are you doing this? I like it but why?"
Girlfriend:"Just awnser the question(moves hand closer)Are you nervous?"
Eventually she grabs it then the winner gets a kiss so its a win-win situation
Girlfriend:"Congrats you just did the Nervous Test"