This also happened yesterday

Biology
Teacher: Okay, so get with your groups for the Park project, and I'll come around and see where everyone is.
*10 Minutes Later*
Me, Wil, and Ale: *trying to find stuff on Redwood National Park*
Teacher: *comes over to us* Okay, so, what Park are you gentlemen-and lady- doing?
Ale: Redwood National.
Teacher: I don't think that's a National Park. State park: yes, but not a national park.
Wil: It comes up as a State Park and National Park though.
Teacher: I'll look into it too, but in the meantime, keep researching it, but pick out another park just in case.
Me: Ok-
Dyl: *turns around* How 'bout Kennywood National Park?
Teacher: *laughs* No, that's an amusement park, not a state nor a national park.
Me: How bout Disneyland National Park? It's nationally known!
Teacher: No-
Dyl, Don, and Bra: DIDNEY?!
Wil: DIDNEYLAND!!
Ale: DIDNEY!!
Me: DIDNEY!!
Everyone: DIDNEY!!
Teacher: *facepalming*