Same here (in French class) "Dans le classe de Francais, nous parlons en Francais. Tout le temps!"
"Psst... are you trying out for the football team?"
"Psst... are you trying out for the football team?"
"Psst... are you trying out for the football team?"
"Psst... are you trying out for the football team?"
"Psst... are you trying out for the football team?"
"Psst... are you trying out for the football team?"
Yeah.... Ignoring people when they don't speak french doesn't seem to work...
And I try to do the tech fixing thing to, though one of my friends has skills at hacking the school comps. He changed his password.

I also remember this funny scale... A is sports heroes, cheerleaders, etc. B is the followers of the above, C is the Wannabe popular people, D is the unrepentant geeks, and E is the people with a mild case of Downe's syndrome.
So... We call everyone who makes fun of us a class E, and they go like

.
