Danny Timeline and Summary

Danny's studying chemistry with his girl/friend Melanie when Chin-Kee arrives out of nowhere.
Chin-Kee basically embarrasses Danny by harassing Melanie.
He continues embarrassing Danny when Danny brings him to school the next day.
While Danny is talking to one of the jocks on the varsity basketball team, Chin-Kee pees into the guy's Coke can, which the guy later drinks. Danny's appalled.
The day continues: Danny gets detention for arriving late to school. On the way to detention, he bumps into Melanie who tells him she's not interested in him romantically. (Not a good day for Danny, clearly.)
Later, Danny ends up talking to the jock in the high school gym. Danny tells him all about his trouble with Chin-Kee and how Chin-Kee forces him to move from school to school every year.
The guy tries to reassure Danny and tells him he'll buy Danny a Coke, but Danny gets defensive and walks off.
On another day, Danny walks into the library and hears Chin-Kee perform "She Bangs" while standing on a table.
Danny beats him up and knocks his head off.
When Chin-Kee reemerges as the Monkey King, Danny is forced to change back to Jin.