Holy Wow, I loved this.
Somebody who was unfamilar with the Japanese language, or at the very least, had never studied it, may not appreciate this properly. The animation and drawings are nothing fancy, and the sound was pretty poor, but if you've even studied Japanese for one week, it
was
HELLDAMN
funny.
I love your sense of humor. The long references Mr. Gaijin-san made to his English/Japanese dictionary were a brilliant touch. I also particularly liked the long pauses, before arriving at badly pronounced, grammatically incorrect Japanese.
"I am NOT, uh, NOT loving this......desu." Mwahaha! I'd kiss you if I could.