Spanish teachers try to pass off this word as "to bother, to annoy" however, that is the PG version and is not true. It means to molest. Passionately. WARNING: IF YOUR SPANISH TEACHER ASKS IF IT'S OKAY TO MOLESTAR YOU...SAY NO!"
You may have heard of the "Rape Song" but this is the "MOLESTAR SONG"
"Stop! Don't touch me there. This is my private square. M-O-L-E-S-T-A-R. Get your penis out of meee. MOLESTAR. MOLESTAR. MOLESTAR.