Eshaqulation, or to eshaqulate, is to ejaculate a very large amount of sperm, similar to the amount produced from Shaquille O'Neal when he jerks it. One could also compare the large amount of sperm to be as big or large as Shaq himself.
"Man, when Ellen Page was rockin' that bun in Inception, I prematurely eshaqulated in my pants. Not even kidding.

sperm ejaculated premature ejaculation Shaquille o'Neal Shaq
by zachmonky July 18, 2010
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