Goof off I think is xylene, at least the old one was IIRC....and goo gone is citrus based with a little petroleum.
Xylene is far more toxic, probably causes cancer in lab rats, and therefore, actually works.
1978 13BT-40, 70 series mechanicals
1966 FJ45 lwb stock
2003 100 OME lift
1974V8J40, 1992FJ80, 1985FJ60, 1971FJ55, 1978FJ40, 1974FJ40, 1997 LX450 all long gone.