1 definition by PlainBrain

1) Losing your virginity.
“Dude, Verity and I went intergalactic
2) when sex is good enough that your mind/thoughts can be distant/lost in the intense emotions and sensations.

“That sex was... intergalactic”
“Dude, Verity and I went intergalactic

“That sex was... intergalactic”
by PlainBrain February 16, 2021
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