My wife and I went with two friends to a restaurant one night. As we walked in, we realised the long table near the doorway was occupied by about 20 JWs from our old congregation who had presumably been to a convention that day. Some called out "hi" as we walked past: safety in numbers for them I guess.
Our table was at the rear of the restaurant, and anyone visiting the toilet had to walk past our table. During the night many of those people at the long table did walk down; one stopped for a chat and a handshake, one more said "hi" as she walked past; the rest ignored us completely as they walked past our table.
Our friends were non-JWs who were simply shocked at the way those idiots ignored us. We explained that these people knew us well: we'd been to meetings with them for 15 years, been to the homes of some, and some had been to our home. The weird thing was we weren't disfellowshipped: we'd just stopped going to meetings. Yet that fact alone was enough for them to avoid us.