Well, I must admit, it didn't seem like the Sherman I know.
5 seconds sound clip from the The Nutty Professor (1996) movie soundboard.
You can hear this line at 01:19:58 in the Blu-ray version of the movie.
Quote context
[...]
- Who?
(Sherman's mother laughing) (2)
- No, no, no, child. Not a wild party. Not Sherman.
- Well, I must admit, it didn't seem like the Sherman I know.
- Is that a test tube in my pocket or am I just happy to see you?
- Oh, you know you loved it. I felt you percolating.
[...]