Pregnant

[rebbonk]

A young woman boarded a crowded train and asked a man sitting down whether she could have his seat because she was pregnant. Being a gentleman, the man obliged immediately and gave her his seat.

After a couple of minutes the man said to the young woman ‘Excuse me, but you don’t look very pregnant – how long has it been?’

The young woman looked at her watch and said

Spoiler:

‘About 35 minutes – but it don’t half make you tired.’