When a male ejaculates so vigorously you can count the number of seconds the cum stays in the air before hitting a surface giving it the appearance of a rocket.
"How was giving Dave a handjob?" "It was extrodinary! he managed to accomplish a penisrocket!"
A penis that is pointy like a shiv, shaped like a rocket and delivered with military precision in a prison style blitz attack on your private parts. A moderately disturbing succession of short shallow jabs to your lady bits.
He stuck me with his pointy rocket penis as if perpetrating a gang style prison hit with a hand carved tool designed for minimal penetration and pleasure.
When your penis head is very small and your shaft progressively gets larger.
Marsha: Hey Julia, John has a rocketpenis and I don't know how to tell him I don't like it. I mean he can spooge like a champion but his throbbing man sword is just a measly rocket.
While our lifespan is the number of years we will live, our healthspan is the number of healthy years we will have and our sexspan is is the number of years we will continue to be healthy enough to continue having an active sex life.
A lighthearted reaction upon receiving disappointing news of some sort. Usually something that isn't a particularly a big deal, esp. when it primarily affects someone else - sort of a mild schadenfreude. Sometimes doubled or tripled, and possibly said in a sing-songy voice for added comedic effect to imitate a muted trumpet, which is how the meme originated.