Can yahoo answers affect my future?

i just looked over some of my question and answers on yahoo, and it turns out i've had a yahoo answers since i was like 10, and i used to be kind of obnoxious, asking the most unfit questions, and some answers weren't always so polite, anyway i'm 17 now and in a year, i'll be in the real world, trying to get into college, and getting real jobs, could employers find my yahoo answers and like hate me, or even others that know me or something, there's not a way to delete them, i don't want this to affect the way people see me in the future.