When a dog gets horny, his 'red rocket' will come out. It's the same as a boner
Samantha gave the dog a handjob, he got a red rocket. She should get arrested.
"Red Rocket" is a eufemism used by Zefrank1 to define an animal's erect penis, usually mammal, like a dog
Zefrank1 also uses the words "timmy" or "noodle" to define a penis, just not necessarily mammal
"that 7-week-old baby kangaroo looks like a dog penis that's trying to escape! Run, little red rocket, run!"
the act of masturbating a canine specifically, or masturbating in general
Marcus played red rocket with the pooch 'til it came.
A Male dogs dick wen having a boner.
My dog has Red Rockets all da time when he is touched
It's what your breath smells like when you wake up Sunday morning, you can't remember and thing, and your dog is laying next to you.
Party dude #1: Dude, I'm so hungover. What happened last night?
Party dude #2: I would say by the smell of your breath, that you blew your dogs redrocket!
Party dude #3: Awww please don't tell anybody....especially my gay lover JimBob
Red Rocket: That felt good