Toilet Trilogy

When you simultaneously beat your meat, piss, and shit on the toilet.

Dude, I just had the fattest toilet trilogy in my mom's house!

The Trilogy

When the loose scrotum is stretched up over the testicles AND the flaccid penis, forming "Three Balls", 'THE TRILOGY.

After a hot shower, when my sack is nice and loose, it's always a good time to sport "THE TRILOGY".