How 'bout some more Korean?

Useful words I've learned about thirty times but can never remember:
화장실 (hwajangshil) - toilet

왼쪽 (wen-jjok) - left

오른쪽 (orun-jjok) - right

직진 (jikjin) - straight ahead

천만에요 (cheonmaneyo) - you're welcome (this is what comes after "kamsahamnida")

오징어 (ojingoe) - squid (which I have to remember to order one of my favorite Korean dishes, 오징어덮밥 [ojingoetoepbap] which is spicy squid and vegetables over rice)