Do you think pick up lines work

"Don’t walk into that building — the sprinklers might go off!"

I found this and other good pick up lines at this funny pickup lines site. I think its a new website as it looks like it hasn't been completely finished yet. Have you heard this one:

"I’m like chocolate pudding, I look like crap but im as sweet as can be. Are you an alien? because you just abducted my heart."

I've often thought if pick up lines do work? If you are the ugliest guy in town then any fancy pick up line isn't going help you to seduce women. Well at least most of the pick up lines are quite amusing.