For multiple warnings over a few months, poster Barack Obama is suspended for one month.
The warnings:
https://boards.straightdope.com/sdmb/showpost.php?p=21848757&postcount=394
https://boards.straightdope.com/sdmb/showpost.php?p=21815780&postcount=51
https://boards.straightdope.com/sdmb/showpost.php?p=21788172&postcount=142
https://boards.straightdope.com/sdmb/showpost.php?p=21625360&postcount=12
In addition, as a general caution, should one wish to maintain one’s posting privileges, responding to moderator guidance with:
https://boards.straightdope.com/sdmb/showpost.php?p=21848807&postcount=397
Is not best practices.