18. The smallest whale is smaller than the smallest Chrysler, so technically every Chrysler is as big as a whale whether you’re headed to the Love Shack or not.

1. Fybj naq Fgrnql
2. Lrf naq Ab
3. Pbyhza naq Ebj
4. Fubj naq Gryy
5.
6. Urry naq Gbr
7.
8.
9.
10. Yrneare naq Ceb

Best I could do...

As is so often with your puzzles - my tiny brain is struggling! ;-)
I have a whole 2 thus far! :-) Will carry on thinking! 🧠