Songs with no intro

Rolling Stones: "Mother's Little Helper"

Minor Threat “out of step”

Elvis Costello, Accidents Will Happen - starts with vocal and it is already the verse. Does that count?

EC's first three albums all start with just his voice, already in the verse: Welcome to the Working Week, No Action, Accidents Will Happen.

Steve Hillage: Wait One Moment
The Cramps: Tear It Up
Johnny Thunders: Little Bit of Whore

Toni Braxton - Dance

https://www.youtube.com/watch?v=PgA6hdK0gq4

Courtney Barnett - Elevator Operator

Haddaway - What Is Love

Heaven Is A Place On Earth - Belinda Carlisle

i would argue that the kind of acapella chorus shouting of that song and "you give love a bad name" is an intro, even though it starts with vocals.

anyway, dababy's "off the rip" is a hip-hop example, along with a bunch of his other songs

Yeah, I probably should have titled the thread "songs where the vocal comes in immediately" (and then there is also a distinction btw. songs with an "vocal intro" and songs that jump right into the verse).

"Road to Nowhere" by Talking Heads is an interesting example: an a cappella intro which is unrelated to the rest of the song.

another obvious example of that is "bohemian rhapsody," though themes from that intro recur throughout the song

felt Abba must have these, because they have a way of going right into their choruses...

(see also this thread: the CVC formula: songs with choruses as intros)

...so I scrolled thru the 59-track Abba Gold Anniversary Edition and found these:

“Take A Chance On Me”, “Super Trouper” (both start with the chorus sung acapella tho); “Our Last Summer”, Kisses Of Fire”. “I Am Just A Girl” has just one guitar strum, “Rock Me” has two drum beats.

probably more to be found on their albums