face check /feys/•/check/ verb

walking blindly into a brush

Does the enemy team have a lot of cc or burst?

Is the map dark and you don’t see the enemy?

Does your jungler have to face check Nash?

Are you not playing support or jungle

and are neither playing nor ?

Are you playing against Fiddlesticks?

Then get Farsight alteration as soon as possible

Some reading material