Have you ever fell asleep on public transport?

Here's a pic of a couple enjoying a nap on a train. I don't know where they got the blanket, perhaps in their country they're provided on trains.
Personally I'd be too scared I'd sleep past my stop and end up somewhere horrid like Crewe.

But what of you, have you ever fallen asleep on public transport?
Have you ever fell asleep on public transport?
Have you ever fell asleep on public transport?
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