Listen to the best and funniest sounds of most famous Vine quotes! Test how smart you are with a game inspired by the popular Vine video 9 + 10 = 21! VSound+ app has over 100 of the most hilarious Vines that are appropriate and fun for all. This Vine soundboard includes but not limited to the following funny phrases: 21. 9+10. Yeet. Bruh. Yass. Bew. P. O. P. Pears. Barley.