In this task, you are given a tweet in English. You are expected to classify the post into two classes: sarcastic or non-sarcastic. A sarcastic sentence is one that refers to the use of words that mean the opposite of what you really want to say, especially in order to insult someone, or to show irritation, or just to be funny.
One example: I work 40 hours a week for me to be this poor.
Solution is here: sarcastic
Explanation: Here, the person means to say that even after working 40 hours a week, he is still poor. Thus it actually contradicts to what he says.

Now, solve this: I love when my retainers are super tight and make me talk so attractively ! #NOT #majorlisp
Solution:
sarcastic