incadest
a person who claims to have a big penis but will not whip it out if asked or stays quiet when confronted about it
John: i got a donnkey dick!!!!!!
michelle: really?? show me it !!!
john: nahh u buggin
michelle: wow way to be a incadest
michelle: really?? show me it !!!
john: nahh u buggin
michelle: wow way to be a incadest