Here's a couple:
1. The word is
probably. Not,
prolly.
2. The plural of Camaro is: Camaros. There's no apostrophe.
Correct: I saw a fleet of Camaros in the rail yard.
Incorrect: I saw a fleet of Camaro's in the rail yard.
Using an apostrophe before the "s" makes it possessive.
Correct: The Camaro's styling has several heritage cues.
Thanks for letting me vent.
Whoops....I just did a search for examples of that usage and
look what I found! Sorry!