Refers to the numerous personal crises brought on by entering adulthood and being expected to become a responsible, productive member of society. Characterized by first gray hairs/wrinkles, excessive drinking, hanging out with people who are younger in order to feel younger again only to end up looking creepy, extreme fear of all of these things.
Said whenever a nerd makes a post that is too long to bother reading.
"tl;dr...why dont you give up on your unabridged edition of War and Peace or at least stop posting it here?"
Sometimes, when drunkenly talking to a woman and resting your arm on her table, the table will get knocked over.
2. an exclamation highlighting something you did not know until then
3. a personal reminder
2. "note to self: don't put wooden objects in the dishwasher"
3. "note to self: pay rent"