A Latin phrase from Catholic liturgy meaning 'through my fault,' used as an acknowledgment of one's error or guilt.
↗ Read on WikipediaMentioned once in Selling Out.
Selling Out
Season 1 · Episode 9 · S01E09
“First off, mea culpa for dropping by unannounced”
From the same episode and category.
“Roger, at Cornell University they have an incredible piece of scientific equipment known as the tunneling electron…”
“at Cornell University they have an incredible piece of scientific equipment known as the tunneling electron microscope.…”
“Look who's here, Roz. Noel Coward.”
“Oh, you mean like Cher does?”