shoot one's load vs splooge

shoot one's load

verb

To ejaculate; to cum.
To expend one's resources or one's opportunity, especially prematurely; to blow one's chance.

splooge

verb

to ejaculate
to spill or splat

noun

ejaculation
semen

How often have the words shoot one's load and splooge occurred in a corpus of books? (source: Google Ngram Viewer )