This can only end well

memory_order_roulette.hpp

#include <atomic>
#include <stdlib.h>

constexpr std::memory_order orders[] = {
    std::memory_order_relaxed,
    std::memory_order_consume,
    std::memory_order_acquire,
    std::memory_order_release,
    std::memory_order_acq_rel,
    std::memory_order_seq_cst
};

std::memory_order memory_order_roulette() {
    return orders[rand() % std::size(orders)];
}