So we all know how horrible affirmative consent is. You've got to ask for every step in the way and you've got to ask again every other minute. You've got to get her to sign a consent contract and three certified witnesses have to agree that she wilfully consented.

But that's merely a alt right myth.

Let's take a look what all the articles about affirmative consent that aren't from alt right conspiracy theorists say:

https://www.theguardian.com/us-news/2015/sep/10/yes-means-yes-sexual-assault-california-high-schools

The definition of consensual is “affirmative, conscious and voluntary agreement to engage in sexual activity”. It also specifies that “lack of protest or resistance does not mean consent, nor does silence mean consent”. Consent can be verbal or non-verbal but being under the influence of drugs or alcohol can negate a person’s ability to give consent.

http://www.slate.com/blogs/xx_factor/2014/09/29/affirmative_consent_in_california_gov_jerry_brown_signs_the_yes_means_yes.html

... with consent defined as "an affirmative, conscious and voluntary agreement to engage in sexual activity."

Notice that the words "verbal" or "stone sober" are not included in that definition. The drafters understand, as most of us do when we're actually having sex, that sometimes sexual consent is nonverbal and that there's a difference between drunk, consensual sex and someone pushing himself on a woman who is too drunk to resist.

https://www.washingtonpost.com/news/in-theory/wp/2015/10/12/affirmative-consent-a-primer/?utm_term=.759aacf6c524

Both parties must agree to sexual contact verbally or through clear non-verbal cues, and silence or lack of resistance doesn’t indicate consent. 

Or what colleges have to say about it

http://safe.unc.edu/learn-more/consent/

Consent can also be non-verbal.

Examples of giving non-verbal consent may include

Pulling someone closer

Making direct eye contact

Actively touching someone

Initiating sexual activity

If you’re not sure that you’re getting a clear, enthusiastic yes from your partner, it is your responsibility to ask. 

You don’t have to turn on all the lights and sign a contract to move forward with sexual activity! Consent doesn’t have to be awkward.

https://www.hercampus.com/school/notre-dame/consent-isnt-complicated-reality-about-affirmative-consent

Affirmative consent isn’t made to induce anxiety when having sex. Policies explicitly indicate that consent can be non-verbal, and, as long as intentions are communicated clearly and both parties are able to express their wishes, there isn’t a problem