I was pretty buzzed during his proposal too. We were in Ft Lauderdale and it was the last night before we went home. I love the beach and the ocean and FI really wanted to propose on the beach all romantic like.
Well that's not how it happened! We had spent the night out, I was pretty buzzed and FI said he wanted to go sit on the beach. It was dark, I was drunk, we couldn't find the beach. So we sat on some random bench. FI starts saying all the mushy stuff, and I'm just like whatever, he's just being mushy. Then the next thing I know he's on one knee! I start laughing my ass off saying "are you serious?!" he's like "uh yeah will you" pretty romantic hu?
Oh, and later that night I puked my brains out. Turns out my dinner had touched shrimp... which make me crazy sick. So my new FI is in a hotel bathroom holding my hair back, as puking, and sobbing because I'm puking on the night we got engaged.
so definitely the perfect proposal evening!!! but it makes it unique, and ours. that's what matters.