Definition: In this task, you are given a Reddit post as a text. Your task is to generate a title for this text. The title should start with "TIFU by", followed by a situation that caused humor. The title should contain 7-12 words, ideally.
Input: Text: so, this happend 30 minutes ago, and this is a cringe tifu.
i just had 3 exhausting days recording a course completion assignment for a friend and didn't have time to study for my test today, so i naturally fucked it up (not the actual one) and left the class pretty mad. 
so, today is my birthday and i met with a friend right after the test and lit my first "candle" (if you know what i'm saying) and we talked untill our next class. i'm receiving some happy birthdays from friends and i'm pretty [happy and talkative](https://www.youtube.com/watch?v=c3nmvne3z3q) so when it's time to go to my class i go buy some coffee. when i reach the college caffeteria i pay for the coffee and go with the little receipt to get said coffee. so i casually lean over the glass with the food and shit and just sit there.
here comes the guy and asys "sup" and i'm like "... sup" and just stay there. he looks at me again and asks "so what will it be?", but i understood "so how's it been?", and i just (still "looking casual") answer "yeah man, lots of studies...". now i look at him and he's looking at me with a "yeah, wtf" face and notice that he's in a hurry and asking for my order so i immediatelly speak, very loudly, "i want a small coffee!".
he gives it to me and i cringe my way out of there.

TIFU by buying coffee on my birthday