They both ask for change and never get any.
You don't know man, you weren't there!
None. Mice can't change light-bulbs as they are mere rodents without the physical or mental ability to do so. Not to mention it's much safer for them to pilfer food in the dark.
Nah, mastay
There is no cod
The baby grows up and learns to stop crying.
The police found it easier than arresting her.
Both are without visible means of support. (My son found that in a children's joke book)
A tyre (attire)
They both make you wait 2 hours for a 30 second ride!
If they are thick, they have a hard time to rise