1.
In porn, people are ready and raring to get penetrated in the ass whenever.
In real life, sometimes you're just too tired, you've eaten too much, or you just don't want to get fucked in the goddamn ass.
2.
In porn, there's this fantasy that you can just get down to it without preparation.
In real life, there's a lot of cleaning maintenance that has to go down, whether that's with wet wipes or with a douche.
3.
In porn, it doesn't hurt. Like, at all.
In real life, anal isn't always roses. Sometimes it doesn't feel good and you have to stop, which is 1,000% OK and normal.
4.
In porn, there's not really much foreplay besides a minute or so of rimming.
In real life, foreplay is a necessity. Not to mention it's fun, so like, why wouldn't you want to do it?
5.
In porn, there's a distinct lack of lube needed to penetrate a butt.
In real life, fucking without lube is not the type of dry humping you want. Use the stuff, and plenty of it.
6.
In porn, everybody can take more than one dick in there at the same time.
In real life, you'd be doing a w(hole) lot of practising before you got to the "two dicks in the same place" level.
7.
In porn, there are never any "accidents".
In real life, accidents happen and that's OK.
8.
In porn, your ass can be treated like a slam piece with little or no effort.
In real life, treating an ass like a slam piece can lead to tearing and if you're not used to it, it can bloody well hurt.
9.
In porn, taking a dick in your ass is easier than counting to 10.
In real life, a dick doesn't just slip in. Sometimes it takes a bit of work and sometimes it just doesn't work at all.
10.
In porn, people never say no to getting fucked in the ass.
In real life, the one thing you should understand is that you can ALWAYS say no.
