I can't believe no one's entered this one yet, but do y'all remember BRINGING HOME A BABY BUMBLEBEE, complete with hand motions?

I'm bringing home a baby bumblebee.
Won't my mommy be so proud of me?
'Cause I'm bringing home a baby bumblebee.
Ouch! It stung me!

I'm smashing up my baby bumblebee.
Won't my mommy be so proud of me?
'Cause I'm smashing up my baby bumblebee.
Ooh, what a mess!

I'm licking up my baby bumblebee.
Won't my mommy be so proud of me?
'Cause I'm licking up my baby bumblebee.
Ooh, I feel sick.

I'm puking up my baby bumblebee.
Won't my mommy be so proud of me?
'Cause I'm puking up my baby bumblebee.
Ahhh, I feel better.

This can go on indefinitely, depending on how long is left in recess, and how inventive the singer is.

Catfeet