Interestingly, I've noticed a trend here to use English words or expressions to pimp various meetings, although the terms are often used out of context and act as a decoy to hide some lack of field knowledge, or downright language skills.
Ironically, the more English words they tend to use, the less is their ability to sustain a fluent conversation in English. When I communicate in English at least I try to make an effort not to sprinkle French words everywhere. I also do the same in French, and I'd rather not bastardize the language further.