That's the first time I ever saw "TR" as the abbreviation for a day of the week... do you think that's meant to be Thursday or do they have a different calendar in that country?
I doubt if they mean Thursday by 'TR' as they already have T for that. 'TR' fits more for train. It seems like university/office campus and I think 'bear' is used as verb here.
Edit :- Ah! Mark did mention that it is university.