The longterm side effects of sniffing glue made apparent:
GUEST: Excuse me. I’d like to report illegal activity going on your hotel. CONCIERGE: What is it? I’ll report it to security. GUEST: I believe the teenagers in the room next to mine are sniffing glue. CONCIERGE: Sniffing…um, how do you know? GUEST: Well, I used to sniff quite a bit of glue in my day. I recognize the signs. CONCIERGE: What are the signs? GUEST: Well, I smell glue and I hear sniffing.