I ' m serious ... I wanna know . Otherwise , the night was good . We had mexican food and coronas before going to the bar and I finished 18 cigarettes in one night ...

Question: Why might I believe the night was good despite having smoked 18 cigarettes ?
Answer: I must have enjoyed the food , beer and the bar enough that smoking helped a lot .I must have enjoyed the food , beer and the bar enough that smoking was needed .I must not have enjoyed the food , beer and the bar such that smoking was necessary .I must have enjoyed the food , beer and the bar enough that smoking much did n't matter .