I'm going to completely be too descriptive with this thread and post yet another of those aasdfkljaojpawotij list things that we all love! XDDD;
lol/haha- I'm not really amused. Either I use it to stress a feeling, to point out stupidity, or just to put it there. Lol and Haha are filler words for me, and I just put them there to put them there.
lawl- My sarcastic/sometimes embarrassed laugh. It's almost a representative of me pointing out something completely idiotic of myself or someone. It's like one of those sigh laugh things you do before making a sarcastic comment.
lmao/lmfao/rofl/XDDDDD- I'm amused. I use these if it gets a laugh going in my mind, a smile, or an actual verbal laugh. While I occasionally use them to make someone else feel warm and fuzzy inside about their "HILARIOUSLMAO" day, I'm usually amused when I use these words/letters.
So the best answer to this question would be no. Lol is the online version of "like" to me, where it's real meaning has become obsolete.