I hate leaving my shoes out side the masjid since they always get lost, so one time i put them in my bag and took them inside and put my bag in front of me in class. No one knew my shoes were there until masjid security woman came and started digging around, then she took out my shoes and started waving them around in front of the whole class. I was so embarassed. Then she started to scream out loud about useless foreighners.
Another good memory i have from the masjid is this one time this sheikh came and gave a khutbah about death. Everyone was crying. I was young then so i was going around seeing how this and that person looked when they cried. I was crying too of course, that khutbah was the saddest ever.