Will my man like it if I put my finger in his butt?

most guys do. what you should do is while you are stroking his penis, start to lick and kiss his taint.then start moving down to his butthole and start kissing it. I love when my girl does this. my girl will most likely lick and kiss my butthole for about 15 minutes ever day, I also lick my girlfriends and when hers is clean, it is quite tasty, but I will still lick and kiss hers if its not completely clean. I'm just that comfortable with her. we also fart during sex. she tells me to fart in her mouth

he doesn't know what he's missing, feels awesome

I enjoy it, but that is not to say that your man will. My fiancee and I experiment a little with anal play. She likes giving but not receiving. Anyhow, try first by just rubbing around the hole with a your finger. Be sure to either use lube or your saliva. If he likes it try going further by putting your pinky in. This may take a couple of sessions before he is use to the feeling. Encourage him to try it when he is alone. It is fun and he gets to learn what he likes and can direct you during your turn. Also, if you all are comfortable with it, try licking his anus. It is a sensation that will drive him wild. Do it while giving him a good, well lubed handjob. Hope this works.
Communication is the key with trying something new like this. Be sure he is curious about it before you start. Talk about it when you are not being intimate.

i am sure your man does things up in your ass tell him you also want to do it to him thick your finger there I am sure he will accept we are not the only one with sexual desire I for one will say yes to it . I bet doing it you will get more closer

Men have a prostrate glad that they enjoy to stimulated. There are two ways to do this: -
-rub a mans belly just below the belly button. If you do this while your wanking him off, I guarantee he'll enjoy it
-the more direct way, is put something up his arse

If you put anything up a mans arse he will almost certainly get an erection because of the prostrate glad stimulation. This includes men have a chronic irrigation.

So, yes men will almost involuntarily be stimulated by you putting your finger in their arse.

But, if you haven't asked him or told him your going to do this, the technical word for what you've done is rape; so I'd advise asking before you do it. Also, lubrication is always a good idea.

Yikes, I have never been pegged but I do know that the male prostrate is his "G" spot.
I think that you should start slowly like rubbing your finger around there and then just a bit of pressure to see how he reacts. If he asks what are you doing just say something like what do you think baby.
Make sure you have some lube (spit) whatever on your finger.
I'm still not sure that I would like it but hey I'm up for anything at least once.
You never know until you try.

My guy would never let me put a finger up his ass. That's one line I will not cross, but one thing is sucking on his taint. Its where the male G- spot is between the balls and the butthole. Stroke or suck or even lick that spot, and the guy goes crazy. Yeah, doesn't sound like fun, but it does give surprising results.

gee. kinda weird question! lol. I know personally that my boyfriend would never like it if I did that.