Some quirky romantic pickup lines are "Do you have a band-aid? Cupid just shot me in the heart" and "I think you have something in your eye. Oh no, that's just a sparkle." Other quirky romantic lines are "If I could rearrange the alphabet, I would put U and I together" and "If I had a star for every time you brightened my day, I'd have a galaxy in my hand."
Telling a woman that Cupid just shot the interested man in the heart is a good way to make a direct point while also saying something funny and light-hearted. Similarly, telling the woman that she has something in her eye to then add that it is only a sparkle is a fun way to compliment the romantic interest while making a pun. This pickup line lets the woman know that her romantic interest noticed her and that he thinks the woman is beautiful and special.
Alternatively, a man could show his romantic interest in a woman by asking her how it feels to be the most beautiful woman in the room. He can use a flattering pickup line that tells the woman she brightens his day. Another way of expressing interest in the woman is to tell her that if she stands in front of a mirror with 11 roses, she can see 12 of the most beautiful things in the world.
Most men use a pickup line with the intent of starting a conversation. A funny, quirky line that's sure to start a conversation is to tell the woman that the man without her is like a nerd without braces. Alternatively, the man can ask his romantic interest if she is a camera, because she makes him smile.