Something tells me that even if Dilbert could get a flock of females to have little hearts go up upon seeing him, he would still not be able to get a date with any of them. By the time he opens his mouth, they will have figured out that the babies are rubber and then they will turn their wrath upon him.
Oh man, I hate people who makes comment "Gosh, his/her face on 1/2/3/4/5/6/n panel is priceless!". They don't have anything smart to write and yet they want to be remembered in some way.