Caffeinated Concert Tickets

Synopsis
Mordecai and Rigby work overtime in order to get tickets to a Fist Pump concert. While working, they drink lots of coffee to keep them active. When they run out of coffee, they agree to get some more with the help of a giant coffee bean and his translator (also interested in the concert), in exchange for tickets for them as well. Mordecai and Rigby buy tickets for themselves; but when they fail to buy tickets for the coffee bean and the translator, the two steal Mordecai and Rigby's tickets. Mordecai and Rigby race against them as they try to get the tickets back, and also to arrive at the concert on time.

Plot
Mordecai and Rigby are watching TV at the coffee shop, and learn that a Fist Pump concert is getting ready to perform at their area, and the duo want to go to it for entertainment purposes.

Despite Fist Pump's demographic for younger people at ages 11-15, Rigby wants to go because he is a fan of Fist Pump; Mordecai only goes because Margaret, his crush, is going as well. The duo asks Benson for overtime to get money for the tickets to go to the concert, and he does with encouragement from Skips and Pops. Quickly, they get the job done by drinking coffee. However, the regular tickets are sold out, and they need more money to buy the more expensive tickets. They ask Benson for more chores to work out, and he does by having them mow the lawn. They run out of energy and coffee and end up being tired.

However, The Giant Coffee Bean and his assistant are willing to supply them with coffee in exchange for something else. They completely mow the lawn in a montage sequence, and manage to get their money to obtain the tickets, but the giant coffee bean and his assistant want their share of tickets too, so they knock them unconscious with Camomile tea, the 'sleepiest tea', steal their tickets, Fist Pump accessories, and try to get to Slammers by stealing the golf cart.

Mordecai and Rigby chase them with the lawn mower, and retrieve their tickets, along with calling the giant coffee bean and his assistant 'total losers'. Once they get to their seats, Mordecai learns that Margaret has a boyfriend named Slasher, who insults his masculinity, much to the dismay of Margaret. The duo falls asleep once the concert starts, shredding every bit of their paid work into virtually nothing.