Getting chalked

When a male uses pool chalk on the tip of there penis and uses that as lub' for anal sex.

Dammmmn i bet sara is so used to getting chalked.

greasy chalk duster

when a group or possy of civilians get together and acquire a hostage And then proceed to pull out their shlongs and urinate all over their hostage

hey man wanna get some guys together and set p a greasy chalk duster tonight

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