[Verse 1]
I can't believe my cloudy eyes (You'd better believe)
I've never been so taken by surprise (So damn taken)
This girl's got everything I want (Don't stand there and stare)
Say something clever, take her to a restaurant ([?])
I wanna tell her she's supreme, how do I show it? ([?])
I’m going in, oh god, just please don’t let me blow it

[Chorus]
Ad-lib, baby, let me ad-lib
'Cause I sure don’t know what I'm supposed to do
Ad-lib, baby, let me ad-lib
'Cause now I know for sure I'm really into you

[Verse 2]
I tried to walk but sort of ran (You gotta slow down)
I never met a girl who likes Pearl Jam ([?])
Her eyes cut portholes through my chest (So shut up and talk)
I love her laugh, her smile, her hair and all the rest ([?])
I want to take that pretty face right out to dinner
I gotta get my lines, but how am I supposed to win her?

[Chorus]
Ad-lib, baby, let me ad-lib
'Cause I sure don’t know what I'm supposed to do
Ad-lib, baby, let me ad-lib
'Cause now I know for sure I'm really into you
Ad-lib, baby, let me ad-lib
Never felt this way about something new
Ad-lib, baby, let me ad-lib
I wanna lose myself in a song with you

[spoken]
For the most part, I have no idea what I'm doing. And I usually just make stuff up as I go. Though sometimes I wonder if she feels it too. But I may never know

[Chorus]
Ad-lib, baby, let me ad-lib
'Cause I sure don’t know what I'm supposed to do
Ad-lib, baby, let me ad-lib
'Cause now I know for sure I'm really into you

Ad-lib, baby, let me ad-lib
Never felt this way about something new
Ad-lib, baby, let me ad-lib
I wanna lose myself in a song with you

Ad-lib, baby, let me ad-lib
'Cause I sure don’t know what I'm supposed to do
Ad-lib, baby, let me ad-lib
'Cause now I know for sure I'm really into you

Ad-lib, baby, let me ad-lib
Never felt this way about something new
Ad-lib, baby, let me ad-lib
I wanna lose myself in a song with you