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: this actually happened last night, but i was leaving a grocery store with a friend and both of us were carrying a decent amount of alcohol. right next to my friend's truck were a couple of people standing next to their car, and they were evidently potty training their daughter right there in the parking lot. (when ya gotta go you gotta go.) i thought it was a little weird, so i just gave my friend a look and we started putting the beer in the back of his truck. 

now, he's a rather outgoing individual, so he was joking with the family in a lighthearted way to let it be known that we weren't being judgemental. i walked to the other side of the car as he's struggling to close the trunk. i heard him say, "you can do it." and, thinking he was talking to himself about the trunk, without missing a beat, i said, "we can help!" my face probably turned what as a sheet when i realized that he was referring to the little girl potty training. i babbled some stuff in reference to the trunk but failed to make it obvious that i was using the slogan from home depot. we got in the car and i quickly explained what he had missed, fumbling with words, and commanded him to make a hasty exit lest the parents run into the store, buy pitchforks, and chase after the jokester and the presumed-creepy-pedophile-murderer guy.

TIFU by remembering a slogan at the wrong time