I guess you might would say that.

source: 
LAGS
Entry: 
561
Example: 
I guess you might would say that.
Modal 1: 
might
Modal 2: 
would
Gender: 
Female
Race/Ethnicity: 
White
Age: 
38
Level of Education: 
High school and 1 term trade school
Home Community, Town, or State: 
LA (Bayou Sorrel)
Location Collected: 
LA (Bayou Sorrel)
Year: 
1974
Relation to Addressee: 
subject to fieldworker
Medium: 
Spoken
Sentence Structure: 
1.4
Status: 
Naturalistic