you know how you sometimes laugh so hard your abs start to hurt? how good of a workout is it?
-1/10
about the same workout as masturbating without lube
not trolling btw. I laughed like crazy today (oh pic unrelated btw, nigga isn't THAT funny) and at the gym while doing sit ups I really felt my abs. in all seriousness, does laughing really hard train your abs?
>>443851-1/10
jesus fucking christ. what does a man have to do to prove he's not trolling?
>>443863you have to troll to get the opposite effect
it feels like it does, but there's no resistance (weight) like in a crunch so it won't build the abs.
i know that people in India have laughing sessions to work out ;read : fucking retards~, and i think its more like flexing your abs, not working them at all.
>>443863if you have to prove you're not trolling, you're trolling