This tale prompted 13 more stories of hilariously unseemly behaviour in public

Hattie Crisell was so taken aback at the behaviour of the chap opposite her on the train that she shared it on Twitter.

And it prompted a whole bunch of other people to share their own tales of people doing stuff that was sometimes inappropriate but always memorable.

1.

2.

3.

4.

5.

6.

7.