When you have poop stuck, thus requiring you to shift you position to release it.
"Dude, my poop is stuck, what should I do?"
"Just do a poopshift"
"Awesome! It worked".
having the urge to fornicate with someone of latin descent
tom: man i dont know but, i have jungle fever right now!
jerry: dude i have yellow fever.
bill: forget that i have beaner fever!
29👍 16👎