If a man holds hands & hugs you when he is drunk but is normal when sober?

Does that mean he likes me or is it rather just friendliness?

If he is generally a nice guy but keeps distance to me when sober, although friendly. And he very much denied liking me in front of others. But when drunk and we were alone, he hugged me and hold my hand while walking.
If a man holds hands & hugs you when he is drunk but is normal when sober?
Post Opinion