Stephen Still has a lyric about college jerks who would drink the beer and throw the bottle. Some stages have chicken wire strung up for protection of the bands.
He stole this bit from late 60’s Harry Shearer and Co.‘s “Credibility Gap” group who had stolen it from Abbot and Costello’s “Who’s on First” baseball routine. See Wikipedia’s article on the history of these and related bits. >
We always made a cut in the bologna so it would not form a hat shape but stay flat.