when someone acts like a huge asshole and abandons you to go be some girls bitch while lying like a cheap rug to cover it up. only applies if he thinks the girl is going to sleep with him but everyone knows that its never going to happen.
lucas: sorry man i have to drop you off here.
me: man this is almost 3 miles from my house...
lucas: sorry man my mom called. she needs her car back.
me: thats moleshit. youre going to starbucks to get that megan bitch a coffee arent you.
lucas: no man seriously my dog just died and my mom got cancer and my dad is beating her in a drunken rage and i just found out i have chlamydia.