1 definition by illuminugget

ILYSM stands for: I Lost Your Slutty Mom

Pretty self explanatory if you ask me.
Example 1:
Daniel Howell: "Bro I've got a problem,"

Phil Lester:"What is it bro?"

Daniel Howell: "ILYSM"

Phil Lester: "Fuck bro.. me too."

I have no regrets
by illuminugget March 28, 2018
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