Use "inanely" in a sentence

1. 7 He lurched through the bar, grinning inanely.

2. Synonyms for Comically include ridiculously, extremely, insanely, ludicrously, laughably, foolishly, preposterously, inanely, humorously and hysterically

3. The Seraph, mightily confused at being called a Bantling, giggled inanely, so I replied again.

4. She says that all you do is burp, fart, dribble, grin inanely and emit a series if unintelligible noises.

5. This page shows answers to the clue Asinine, followed by 5 definitions like “Similar to asses or donkeys”, “Complacently or inanely

6. My friend Natalie can't see the point in you. She says that all you do is burp, fart, dribble, grin inanely and emit a series if unintelligible noises.