And with your hairs combed right and your pants too tightIt's gonna be alright
The phrase "too tight" exhibits consonance, and the repetition of this T sound provides some sense of degree (for "too").
This section also features extra internal rhyme (compared to "And in a week or two if you make the charts / The girls'll tear you apart" later), and in a way, this more elaborate structure matches the lyrics. Both seem concerned with making an impression.