Yes, that's a grammatically correct sentence
https://en.wikipedia.org/wiki/Buffalo_buffalo_Buffalo_buffalo_buffalo_buffalo_Buffalo_buffalo (https://en.wikipedia.org/wiki/Buffalo_buffalo_Buffalo_buffalo_buffalo_buffalo_Buffalo_buffalo)
QuoteThe buffalo from Buffalo who are buffaloed by buffalo from Buffalo, buffalo (verb) other buffalo from Buffalo.
now replace it with dongle
My eighth grade English teacher would've made you stay after class for that one Brant.
I've actually encountered this funny sentence before :P