Let me count the ways... Five.
They both let me stick it in only one place.
Both equally inefficient at letting me know when they are actually ready.
Take the 's' out of "sub" and the 'f' out of "way"
You take the "S" out of sub, and the "F" out of way. Say it out loud
They are always packing their trunk!
Easy. Lock them both in a trunk and watch who will be happier to see you after you open it in 15 minutes.
They both have 3 balls and 2 strikes.
I KNEW I COULD COUNT ON YOU
Get thee to a nyanery!