Even if you don't have much game and you struggle with the ladies, you should know that some pick-up lines will never, I repeat, never, get you the girl. Avoid these at all costs:

• "You have a great ass/butt/behind/etc." Perhaps try, "you look really nice" or even "you have a beautiful smile"--essentially, keep your compliment from the neck up
• "I've been watching you all night." If you can't hear the creepiness in that statement, I do not know how to help you
• Any reference to your penis. Not an appropriate subject for conversation. Especially with someone you just met. Especially if you use the term "magic stick."
• Any reference to hanging out the following morning. Such as, "What should I cook you for breakfast tomorrow morning?" She will not be there for breakfast. You fail.
• Lines that get passed around as jokes between friends. Contrary to popular belief, these are not meant to be used in real life situations. Examples include, "Baby, are you a parking ticket? 'Cause you've got fine written all over you!" and "Is that a keg in your pants? 'Cause I'd sure like to tap that ass!"

In reality, it is probably best to just stick to "Hi, my name is ____________, nice to meet you."