I have thought of this for a while and my apologies if this has been brought up before.
I would think it would be funny to have a mount that your character is riding on the shoulders of a funny character or animal who is juggling and sitting on the shoulders of another character or animal that is either running or riding a unicycle all the while you are all balancing awkwardly.
Or just a funny unicycle mount
Or your character sitting on the shoulders of another character and wearing a really long coat that covers the character you are sitting on, hat, and glasses with mustache and running all awkwardly. Like a disguise mount.