When you are about to reach for yet another Beck's beer - but stop and think about the consequences.

or

When you've been drinking the free Becks rider all night, stop for a Schofferhofer and can't seem to be able to drink Becks ever again.
"you want another?"
"Nah.. I'm in a state of Beckstall"
by Misha&TheDrake November 23, 2009
Get the Beckstall mug.