Writing 78, via M Shire

UC Theatre
Berkeley California USA 94704
Men's restroom, 1st floor

At the UC theatre in Berkeley (before it closed) there were a bunch of writings in the grout between the tiles on the wall that were puns on grout and tiles.

Among them:

Tony the Tiler says "It's Grout".
The grout, the bad, and the ugly.
Grout expectations.