I don't like watching fairly pointless videos because they're a huge waste of time, so I haven't watched this one either. However, it's entirely possible she was trying to formulate a suitable answer, and that answer was going to start with the letter F. Might be February, or might not even be a month.
You should watch it. The part about it is in the first 15 seconds.
After being asked when it's coming, she says: I think it's coming F... then stops.
What could it be?
I think it's coming fairly soon? Maybe.
I think it's coming for (insert something)? Doesn't sound too likely.
I know it could be a lot of things, but to me it feels like the guy in the video might be right, she could be about to say February, it sounds very possible to me.