Colloquialism of Northern Ireland, originating in the Craigavon area.

A makeshift firepit (or small bonfire) using old disposed household utilities. These include, but are not limited to: bathtubs, washing machine drums, barrel etc.

NB:- Fires ignited may be accomplished by any means, most notably with petrol/ gasoline and scrap wood.
Went down to the Meadows and saw a wee Craigavon Bathtub flickering away in the fog.

OR

C'mon, start up a Craigavon Bathtub with this here tumble-drier drum.
by HARD LADSSS February 23, 2021
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