Random Reddit joke from top 20 at r/jokes

joke.py

import praw
from random import choice

def joke():
    """Prints a joke from a random selection of the
    top 20 reddit jokes in r/jokes
    """
    r = praw.Reddit(user_agent="Reddit Joke Grabber")
    subs = r.get_subreddit("jokes").get_hot(limit=20)
    jokes = list(subs)

    thejoke = choice(jokes)
    print("%s\n%s" % (thejoke.title, thejoke.selftext))

if __name__ == "__main__":
    joke()