1 definition by beefyfarts

When a man cums into the eyelashes of someone sleeping so that when they wake up the dried cum holds their eyelids shut, simulating a visit from a salty, liquid-based, Sandman entity.
Friend 1: Try not to pass out around Henry, I heard he gave a girl a seaside sandman last week.

Friend 2: Is that why Ashley couldn’t open her eyes for 3 days?
by beefyfarts July 30, 2021
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