Many years ago,
back when she was a grad STUDENT.
The Big Bang Theory Season 10, Episode 24
Padawan's the STUDENT,
not the teacher.
The Big Bang Theory Season 7, Episode 24
...as a lowly graduate STUDENT.
The Big Bang Theory Season 2, Episode 6
Yeah, a grad STUDENT?
The Big Bang Theory Season 12, Episode 9
Grad STUDENT forgot to take out
one of his piercings.
The Big Bang Theory Season 6, Episode 5