A stepdad, particularly a dickish stepdad.
Etymology: In the 1993 film The Sandlot, Scotty Smalls can't decide if he's supposed to call Denis Leary (who masterfully plays the dickish stepdad) Bill or Dad.
Etymology: In the 1993 film The Sandlot, Scotty Smalls can't decide if he's supposed to call Denis Leary (who masterfully plays the dickish stepdad) Bill or Dad.
by fahkyoo April 19, 2016
Get the Bill-dadmug.