bllblbbllbbbblbbllblbblbblblblbbbllb

1. random gibberish spammed on a keyboard
2. seizure

example 1:

yo i think i- bllblbbllbbbblbbllblbblbblblblbbbllb

example 2:
guy "yo what you writin?"
other guy "bllblbbllbbbblbbllblbblbblblblbbbllb"