Rest assured, you don't need to come up with an award winning screen name to attract attention.
Often times I use a favorite song title or a word from my favorite movie- something that will spark interest or prompt other hopeless romantics to look at my profile.
You can be very specific ("My guy is 28 years old") or you can use ranges ("My guy is between 28 and 34 years old").
"Travel buff looking for someone to help pack my bags" or "What's my ideal date? Now that your catchy screen name and headline attracted a guy, clinch the deal with your ad text.
Use the list you made earlier to help you write about your interests, including what you like and dislike in a man.
Profile headlines can be a vehicle to attract the man you want, but they can also serve as a first line of defense against the man you don't.
Think of your headline as an expanded version of your marketing screen name.
Whether it's Grindr or OKCupid, each guy is asked to market themselves with an online profile.