Final answer:
The song lyric "When I'm on the mic I stand tall with gall" contains an example of alliteration.
Step-by-step explanation:
The song lyric that contains an example of alliteration is:
"When I'm on the mic I stand tall with gall"
In this lyric, the repetition of the 'm' sound in 'mic' and 'stand' demonstrates alliteration. Alliteration helps create emphasis and adds musicality to the lyrics.
Learn more about Alliteration in song lyrics