Use any bug remover and pressure gun from a distance. Then use a towel/sponge to carefully remove remaining carcasses and juices. ?
After it is clean, get a front only PPF installed. I put this on the front and it has been great. Just realize that this particular one leaves about half a inch on all sides:
I'm a big fan of killing two birds with one stone.
Just park your Cybertruck facing the sun for a few hours, peel back a corner of the wrap on the bug-catcher, peel back and away from that corner until the whole sheet of petroleum film pulls free. Put it in the trash and you are done.