You shouldn't judge people for their looks.
Amy is looking for dates on Tinder, so she asked James if she should go out with a man who is talking to her on there.
James wants to give Amy his thoughts on him.
James tells Amy that it might be a good idea to go out with him since they have a lot of shared interests.
James tells Amy that he wouldn't trust him since he looks ugly.
Amy feels that she has the confirmation she needed to go out with the guy.
Amy is less likely to meet with the guy even though she got along with him.