A slut who is very flirty. This is spelled with a "ert" to stress the sound.
There she goes again slert'n it up with johnny p.
by LSP TRILLA May 14, 2010
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Slerting is when you are sleeping and start jerking off in your sleep without knowing.
You dude I woke up this morning and realized I was slerting last night.
by Vl028 February 28, 2017
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"Style Alert"

A combination of the words style and alert.
Hey I just got this rad slert!

Maybe you can slert me later.
by bobzub May 9, 2007
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