A phrase used in a time of distress or discomfort. An alternative to "ah shit!" or "Ah fuck!". ONLY to be used in times of distress or discomfort otherwise the phrase loses it's meaning.
Example:
Teacher: I want a three page essay on (Insert book title here) tomorrow.
Student 1: Wait don't we have that science project due tomorrow? I haven't even started it man.
Student 2: Yeah we also got that math test.
Student 1: Ah Sugar Tits!
Watermelon Sugar is a horribly produced, horribly made, and just an overall horrible song, performed by the complete fucking abomination of a creature that is Harry Styles. The song is overrated and horrible mainstream bullshit.
Person 1: Hey did you hear the new song by Harry Styles, "Watermelon Sugar"?
Person 2: Yeah I did, what did you think of it?
Person 1: It was fucking horrible!
Person 2: I know right? Whoever thought it was a good idea to write such a pathetic excuse for a song should be beheaded.