When Wesley is accused by Ian of once going as Whoopi Goldberg for a costume party, Wesley corrects him, saying he went as "a Rasta guy." In Jon Barinholtz's last role on a Justin Spitzer series, he played Marcus, who went as Bob Marley for a Halloween costume contest in Superstore (2015).
A pawl is a movable lever that engages a fixed component, such as a teeth of a cogwheel or ratchet, to either prevent movement in one direction or restrain it altogether.