My boyfriend left town for a whole week and I KNOW he's been acting different lately... so I decide to test him as soon as he gets home. I call this the Cum Test... because I know EXACTLY how much a weeks worth of cum is. I ripped off his pants and started slurping him up. Sucking dick really does get me soaking wet.... I love how it feels being lodged deep in my throat. Mmmmmm... Anywho... he finally busts. And I lick it all up.... Do you think it was a lot of cum? Or did I just blow a cheater?