his suggestion to get some phat boots seemed asinine, considering she had no legs.

Official:

1. That's an asinine plan.
2. That piece of "art" is asinine.

Slang:

That guy's asinine, in all meanings of the word.

"Your opinions on that subject are completely asinine."

The war in Iraq is asinine.

Wow, those crossfitters are asinine for lifting more than they can handle and letting weights fall on their head.

I'll give her face a two, but her asinine.

1. He was the most asinine person that I have ever met. He wouldn't listen to anyone, and drove drunk and got a DUI and woke up in the drunk tank.

2. I just wanted to slap the crap out of that asinine person!

3. If she was any more annoyingly asinine she would have a tail on her backside.