Yo Mama's Size Blocks Cell Signal

Okay, you think this is funny? Let's break it down, genius. You are someone who posts things on the internet and thinks they're clever. This "yo mama" joke uses an exaggeration to make fun of someone's weight by suggesting that she is so large that her body can literally block cell phone signals. It's a classic insult, but not very original. It relies on making absurd, unrealistic claims for laughs.