Younger male flight attendant’s attitude was condescending to another passenger and my husband. He stood inches above the passenger while insisting he throw away his drink or finish it immediately. The passenger was clearly uncomfortable. He was also condescending to my husband when he asked about using the lavatory 20 minutes before landing. The attendant’s answer was inaudible as he answered after he walked past. When he came back down the aisle we asked again, and he rudely answered, “go at your own risk.” He was a snotty kid, not a professional.