2 definitions by Zublminal
Combination of 2 words, "orgasm" and the slang term "zzz." Meaning having multiples orgasms to the point of exhaustion. Utimately putting you to sleep.
by Zublminal November 30, 2013
To ejaculate in such a quiet or subtle way that your partner either barely noticed or did not notice at all.
girl: why did you stop?
guy: rolls off
girl: WTF. Did you cum?
guy: yeah
girl: I couldn't tell. That was quiet.
guy: Like a ninja. I guess i ninjaculated.
guy: rolls off
girl: WTF. Did you cum?
guy: yeah
girl: I couldn't tell. That was quiet.
guy: Like a ninja. I guess i ninjaculated.
by Zublminal April 5, 2015