@englishwithevelyn: geek out on – I always geek out on space documentaries and love talking about them for hours. pull up to – We pulled up to the restaurant just as it started to rain. tap into – She tapped into her previous work experience to solve the problem quickly. lean into – Instead of avoiding the challenge, he leaned into it and gave his best effort. buy into – Not everyone bought into the new policy at first. opt out of – He decided to opt out of the group project and complete an individual assignment instead.