The Choomba Woomba Song in Family Guy is a parody of the song "Tubthumping" by Chumbawumba. The lyrics in the Family Guy version are nonsensical and comedic, with references to being stuck in a chair, God's absence, and being grateful not to be turned into dog food or glue. The song is sung by the characters in the show, including Joe, who is confined to a wheelchair. The lyrics reflect his frustration and dark humor about his disability. The use of absurd words like "Choomba Woomba Gobbledy Goo" adds to the comedic nature of the song. Overall, the Choomba Woomba Song is a humorous and satirical take on the original song, with a unique twist that fits the quirky and irreverent style of Family Guy.