Will antibiotics and Tynenol for wisdom teeth extraction affect my lipo surgery in any way?

This should not affect your liposuction results.  The risk of infection with liposuction is very very low.  You should ask the plastic surgeon and get his opinion on this as well since he will be performing your surgery.

The real question should be about doing a second procedure soon after the wisdom tooth extraction. The antibiotics and pain medication will not affect the liposuction but if the wisdom tooth extraction site has bacteria in it an a bacteremia follows the lipo sites could get infected. Just because you take antibiotics for the tooth extraction does not mean it will not have a problem. You are not going to be on antibiotics for a long time with either procedure. It would be best to wait until the tooth extraction site is well healed before doing the lipo.