Definition of Doofer

Noun: doofer doo-fu(r)
Usage: Brit (N. Amer: thingummy)

Something unspecified whose name is either forgotten or not known
- doodad [N. Amer], doohickey [N. Amer], dojigger [N. Amer], gimmick, gizmo, gismo, gubbins [Brit], thingamabob, thingumabob, thingmabob, thingamajig, thingumajig, thingmajig, thingummy, whatchamacallit, whatsis, widget, doodah [Brit], doobrie [Brit], doobry [Brit], thingo [Austral], dingus [N. Amer], doover [Austral], thingy, whatsit