Good luck for the exam! You'll do great! I believe in you! You're going to smash it! I hope you do well tomorrow!

What should one say when someone has an exam tomorrow? . OMG, I'm so stressed. I have an exam tomorrow! <-- one interpretation of your question :) Hope it goes well. Best of luck. Good luck. May the force be with you. Come tell me about it afterwards. Don't worry. It will be a breeze. Remember. Do what you can. Don't get bogged down on one question. Do your best. We'll all be proud. Let your inner geek shine. Remember the iceball. 100,000 years from now this will all be covered with ice and will not seem to matter. Just remember, they will scale it anyway. Try not to distort the curve for everyone else. Try not to gloat afterwards. Gloating is not pretty. Add context? ... on your test. .. tomorrow. ... on your test tomorrow.

To quote "RuPaul" Good luck and don't f*** it up!

Good luck on the test tomorrow!

Maybe >> Wishing you pass this exam