i have never disrupted a meeting
here is what i have done: i have said hello to people after being disfellowshipped (jehovah didn't shun me or disfellowship me and i didn't talk during the meeting but i did say hello to people before and after because i am not ashamed of keeping integrity)
i have hugged friend in the kh after being disfellowshipped
i raised my hand to comment when someone dropped a mean comment about me during their bible highlights (about wicked apostates or something) and then when the speaker said "does anyone else have a comment about this week's bible reading?" i raised my hand because i did have a comment, even though i knew they wouldn't call on me - i was being honest, i really did have a comment
after getting told my privilege to attend is revoked, i stood across the street outside that kh with a sign that said "jehovah's united family" with big hearts on it and i waved to the "friends" i'd known for decades since the elders wouldn't let me in
i only did that once though and it was after they revoked my "privilege"