... not really. I talk reckless to cops all the time. Fact is if you're not doing anything illegal or coming across as overtly threatening there isn't shyt they can do except try and waste your time.
Also most of the time when you show a cop from the jump that you give no fukks about him he'll assume you're clean and just let you slide. Its the dudes who start talking that "yes sir, no sir" shyt and tryna act like model citizens who they really sweat.
man, whatever. No disrespect, but if you're rude to CERTAIN cops, they're gonna start w/ extra bullsh*t just b/c you're not showing respect.
If he's telling you the law, whether you're obeying it or not, it's best if you just try to make the stop as short as possible.
You start the extra stuff and he's gonna run your plates, start doing other extra stuff.
I've only been stopped by a cop ONCE in my life, and that was earlier this year for a headlight that had just went out not even 2 hours earlier, and it wasn't even all the way dark outside yet. He wasn't a dikk, but he still ran my plates/insurance & everything.