or they have like funny maybe notation,” Filipczyk said. “Not just ‘clean my room’ or ‘do not disturb.’ ” One sign says, “Just five more minutes. Repeat until necessary.” ...

Excerpts: Q: How did you become interested in "Do Not Disturb" signs ... if I can get hold of them. Q: Any funny stories about taking a sign? A: A friend had an embarrassing experience when ...