Definition of lightweight

I guess you could say that I am the definition of a lightweight now. In my college days and shortly there after, I drink and drink and drink with really feeling the effects. Tonight, however, my wife and I split a bottle of wine with dinner and I am seriously buzzed. For those of you that can't really comprehend how much that is, basically we each got 2 glasses of wine. I must say that blogging while intoxicated is very interesting. For one, my backspace key is getting worn out; for two, I can't entirely read what I am typing. So I guess the logical thing for me to do is to end this posting.