Tricerabottom

The triceratops sat right down
On its tricerabottom and he looked around
He said “I see three horns everywhere I look
But I’m never short of a tea-towel hook

The parasauralophus said “That’s that.
I’ve searched all day and I can’t find a hat
There all too short to fit my head
So I think I’ll wear a sock instead.”

The dienonicus said “I don’t give two hoots.
I can’t find a pair of boots
To fit those sharp claws on my feet
So they keep putting holes in my socks and my sheets