BALLs.

So we had a bouncing ball practice in class, after the professor go through with us. She let us work for a while, see if anyone has any questions. And here's the joke....

^

This is only a quick sketch on PS. 

Plus, I've been working on those BALLS, my eyes kinda can't focus now~@@

LOL, better get some rest now~

That was a priceless moment, it proves that group A has dirty mind~ LMAO!!!!!!!x'D

After that, she keeps saying the word "BALLS." with strong cowboy accent...

PPPPPPPPPFFFFFFFFFFFFTTTTTTTTTTTTTT!!!!!!!!!!!!HAHAHAHAHAHAHAHAAHAHHAHAHAHAHAHAHAHA!!!!!!!!!!

*Sigh* I guess we can't stop laughing when we heard the word until thus assignment is over~

Here's the stuff we did in class~