Audrey's memory association

Mr Neil asked us to write a personal recount/memory association on either the words, tree/pet/water. I chose tree.
Well. It goes like this… Once, going for some camp in primary school, I was placed in group 3. So, part of our first assignment was to create a group cheer. After thinking for a very long while, one of my friends, Celeste, came up with this idea, and the cheer goes like this:
Three, three, three, three (x3)
TREE!
We were supposed to squat down and slowly get up and then when we say “tree”, and finally, raise up our hands to look like a tree. However, we heard it a little wrongly and it became like this:
Shee, shee, shee, shee (x3)
SHEE!
Which sounded like someone peeing, it was really embarrassing as we had to do it on stage. But well, we had a good laugh afterwards