look up any word, like cleveland steamer:
 
1.
Synonymous with the verb to poke, but in a crisp fast way, unlike the slow, prodding nature of the poke.
"Me and this dude were in a fight, and i totally did a spoik on him"
by Levi November 19, 2004
 
2.
3. To poke someone with a spork.
Don't spoik me, if you want to do damage use a real fork.
by urbana503 December 18, 2010
 
3.
to ejaculate.

a noticable amount of semen.
"I got so horny I had to spoik in my pants"
"I woke up with spoik all over me. I must have drank too much last night."
by boogerfuck March 30, 2005