yo mama so fat i took a picture of her last year and its still printing.
yo mama
yo mama.
yo mama so ugly she made one direction go another direction
A phrase so catastrophically devastating that any person who is willing to mutter these words in an argument will immediately win due to the enemy simultaneously combusting into flames
Phil:hi Dave did you sleep with my sister last night?
Dave:yo mama
Phil:*dies
Most people use this phrase to roast or make fun of somebody because if you care about your mom you would be insulted if they started a roast with "Yo Mama"
Guy 1: "Yo Mama so dumb, she bought a solar powered flashlight!"
Guy 2: *in tears* "Wow thanks dude..."
yo mama so fat when she sit on your phone it become a ipad
yo mama to dum she trid to clime mountain dew