<human>: Can you give me a shortened version of the text?

When my boyfriend and I go out drinking with friends and he gets a slightly to moderately drunk, he begins to become really clingy. Like constantly hugging me behind the waist, whispering in my ear how much he loves me like every 3 minutes (not joking), constantly trying to kiss me on the mouth. It's really annoying especially when I'm with my friends. 

When I try to bring this up with him when he's drink, he immediately gets defensive and gets angry. Like saying, "ok I'll fuck off and leave you alone."

When I try to bring it up when he's sober, he accuses me of wanting to look single and get the attention of other men. 

How I can I tell him that his behavior is really irritating and unwanted without coming off as mean? I've tried telling him directly that is irritating, I've tried telling him that I love when he pays attention to me, but he's overbearing. Help?
<bot>: my bf gets super clingy and annoying when he's drunk. Reacts badly when I try to talk about it.