Bingo
 
(G) There was a farmer (C) had a (G) dog,
And Bingo (D) was his (G) name-o
B-I-(C)N-G-O!
(D)B-I-(G)N-G-O!
(C) B-I-(D)N-G-O!
And Bingo was his (G)name-o!

(G) There was a farmer (C) had a (G) dog,
And Bingo (D) was his (G) name-o
(Clap)-I-(C)N-G-O!
(D)(Clap)-I-(G)N-G-O!
(C)(Clap)-I-(D)N-G-O!
And Bingo was his (G)name-o!

(G) There was a farmer (C) had a (G) dog,
And Bingo (D) was his (G) name-o
(Clap, Clap)(C)N-G-O!
(D)(Clap, Clap-(G)N-G-O!
(C)(Clap, Clap)-(D)N-G-O!
And Bingo was his (G)name-o!


(G) There was a farmer (C) had a (G) dog,
And Bingo (D) was his (G) name-o
(Clap, Clap, (C)Clap)-G-O!
(D)(Clap, Clap, (G)Clap-G-O!
(C)(Clap, Clap, (D)Clap)-G-O!
And Bingo was his (G)name-o!

(G) There was a farmer (C) had a (G) dog,
And Bingo (D) was his (G) name-o
(Clap, Clap, (C)-Clap, Clap)-O!
(D)(Clap, Clap-(G)-Clap, Clap)-O!
(C)(Clap, Clap,(D)-Clap, Clap)-O!
And Bingo was his (G)name-o!

(G) There was a farmer (C) had a (G) dog,
And Bingo (D) was his (G) name-o
(Clap, clap, (C)clap, clap, clap)
(D)(Clap, clap, (G) clap, clap, clap)
(C)(Clap, clap, (D)clap, clap, clap)
And Bingo was his (G)name-o!
 
You can also pause the guitar playing on the clapping parts to mix things up a bit. Space is good in music!