After driving thru the Florida Everglades in my Dodge Ram, I had some wonderful insects stuck in the grill. I marveled at their color and shape. Then I washed them off in Fort Myers at the Rub A Dub Car wash with some strong pre soak chemicals.
Bug-B-Gone works great, too. What I really hate is in the summertime, when a big old bug the size of Texas hits the windshield. You can hear it go plop, and it leaves yellow goo and blood in a big streak. Then when you use your windshield wipers, it just smears the bug guts all over your windshield.
I hope they were politically incorrect pre soak chemicals.
;-)