Translation: « J’ai eu mon dos à UQAM. »
Why wrong: Bac, short for baccalauréat, is used in Québec for a higher education degree. In English, the expression is bachelor’s (degree). The word degree is understood in context, and isn’t necessary to say. If you have a degree, make sure you use the right English expression:
Correct it: Say: “I got my bachelor’s at UQAM.” or “I got my degree at UQAM.”
Contact Roy to avoid embarrassment like this.