Is Oktoberfest about getting laid?

I'm going to Oktoberfest with my boyfriend and twin brother. Our oldest brother was telling us the point of Oktoberfest is to get laid and how my brother just needs to get out there and lose his virginity. We're both 19? I'm not a virgin but I haven't had sex since I was 16. My boyfriend is a virgin and honestly a HUGE prude. I'm just saying... Are we supposed to have sex?🤔. My brother doesn't know how to feel about the whole thing because our older brother said if he comes back a virgin from Oktoberfest he has officially failed as a man. And I'm just sitting her thinking should I he preparing for me and my boyfriend's first time having sex?