Ambiguity

I once met a friend in my pyjamas. Nothing wrong grammatically rite? Not very confusing is it? not until u add another sentence. 

I once met a friend in my pyjamas. I never knew how he got into my pyjamas.

haha.

Now, say "I scream".

What did u say? U want ice-cream?

And u know why its called fortnight and not biweek? Cos Biweek can mean twice a week.

Bear left at the zoo. Driving a car or wanting to meet a grizzly?

Identify the King. Word came to Isaac, son of Tom, son of Tim, the king that the enemy was going to attack.

hahahaha. Top of the morning/afternoon/evening to you.