(muhd-vol-ee-bawl): verb - a sexual act in which the male poops out his poop into his female counterparts anus and as he inserts his penis in to her porkpit over and over again his balls will smack his own poop that is now in and around her anus thus creating mud volleyball.
1. Hey girl... trying to play some mud volleyball? I've got the poo if you have the butthole.
2. The other day my girlfriend and I were playing mud volleyball and I got feces all over the inside of my thighs.
(ley-zee-bloo-ber-ee): a "lazy blueberry" is the name for a testicle that has fallen asleep during any kind of rigorous activity. The ball falls asleep because blood rushes from it to your extremities. This most often occurs during the act of masturbating and sometimes while swimming or playing basketball. This almost never happens while using the restroom.
Yesterday I got a lazy blueberry while sprinting to the mail box. My porn didn't arrive.