Sugar / coffee high ...?

so new years coming up, and i remember last new years. i wanted to be funny awake all night, so about five minutes before midnight, i attempted to chug a mug of coffee, a ton of sugar, and a little milk. almost finishing the mug of sugar, i reached the nasty sugar that aculated at the bottom of the gl, which almost lead me to puking. so yeah, this wasn't really a smart idea, i know xD but about twenty minutes later i felt alot of confusion, trouble focusing, laughing at just about everything, and the feeling or literally being drunk and high. even though it was stupid, it was pretty fun. and the high feeling lasted untill about 7 am the next morning until i crashed. so my question is, did i get messed up on the caffeine and suger?