A fork of Rural Dictionary
To interrupt a persons big occasion in a very rude manner.
I was taking a very big dump when Kanye shitlocked me.
To render toilets out of order by blocking the hole either inadvertently with faeces or deliberately, i.e. in a state of relatively important intoxication, by adding whole toilet rolls and sometimes crockery
"The fucking idiots, they've shitlocked the bloody toilets !" (typical assessment on Saturday mornings in an English university hall of residence)
When things are going bad and there's no way out
Fred : Did you study for that test last night? George : Aww man i forgot Fred : Dude your shitlocked
Act of smearing your shit on the handle of a door to prevent others from getting to your stash.